Take advantage of the combination of HSS‑Co8 composition, a Weldon shank and a short, rigid geometry to maximise precision and minimise chatter in demanding milling tasks; order the cutter directly via Metav Werkzeuge or request advice from our technical consultants. TECWERK End mill DIN 844 Type N, 14 mm HSS‑Co8, Weldon shank The TECWERK End mill DIN 844 Type N, 14 mm is a short, four‑fluted HSS‑Co cutter designed for precise milling of steel and cast parts where rigidity and reliable clamping are decisive HSS‑Co8 grade for increased wear resistance Four cutting edges for fine surface finish Weldon shank for secure clamping Short design for greater rigidity Reliable performance for medium‑strength materials Constructed from HSS‑Co8, the cutter follows DIN 844 geometry and offers a balance between toughness and hardness suitable for many shop applications. The combination of the cobalt‑alloy steel and the four flutes yields stable cutting action with improved edge life when compared with plain HSS alternatives. The tool is specified for machining workpieces up to approx. 800 N/mm² in its uncoated state; when a suitable coating is applied, the application range can be extended further. This makes the cutter a rational choice for operations where sustained cutting and reliable tool life influence productivity. Compact geometry for maximum rigidity and accuracy The short overall length (83 mm) and a Weldon shank with a 12 mm shank diameter prioritise clamping stability and minimise deflection in deep cuts or slotting. The configuration includes an effective length 36 mm and a cutting length of 4 mm, offering a compact working envelope that reduces vibration and improves dimensional accuracy. Centre cutting geometry permits plunge passes where needed, while the Weldon flat ensures secure retention in chucks and holders commonly used in production environments. Efficient chip removal and surface quality With four cutting edges and a right‑hand helix, the cutter promotes consistent chip formation and evacuation, supporting a finer surface finish and reduced rework. The combination of balanced flute geometry and a short tool overhang increases material removal rate while maintaining stability, which translates into time savings and predictable results—especially beneficial in serial production or repair work. The centre‑cutting capability also allows controlled entry into the material, simplifying setup for pocketing and profile work. Practical applications and workshop suitability This short end mill is particularly suited to working with steel and castings, where rigidity and edge retention are priorities; non‑ferrous and stainless materials are conditionally suitable depending on cutting parameters and coolant use. Its compact form factor makes it useful in confined setups and toolrooms where minimising run‑out and tool bending is essential. Technical staff benefit from the clear specification of geometry and material, enabling straightforward integration into existing tool lists and process planning. For secure procurement and application support for the TECWERK End mill (SKU 2000866336NW), contact Metav Werkzeuge for expert advice and local supply — eMail info@metav-werkzeuge.com or phone +49 2822 7131930 Technical data SKU: 2000866336NW Label: Schaftfräser DIN 844 Typ N D.14mm HSS‑Co8 Weldon Z.4 kurz TECWERK Norm: DIN 844 Facts Diameter: 14 mm Overall length: 83 mm Cutting length: 4 mm Effective length: 36 mm Shank diameter: 12 mm Number of flutes: 4 Free grind: 11.5 mm Cutting direction: right‑hand cutting Special features Material: HSS‑Co (HSS‑Co8) Weldon shank (Weldon flat) Centre cutting Short style for increased rigidity Suitability: Steel very well suited Suitability: Castings very well suited Suitability: Non‑ferrous metals conditionally suitable Suitability: Stainless steel conditionally suitable FAQ What materials is this cutter best suited for? The TECWERK end mill is very well suited for steel and castings, with conditional suitability for non‑ferrous and stainless materials depending on cutting data. Can this cutter be used for plunge milling? Yes, the cutter features centre cutting geometry, allowing controlled plunge operations when required by the machining strategy. What clamping system is recommended for this tool? A secure Weldon‑style holder or collet with a Weldon flat is recommended to exploit the cutter’s short geometry and maintain rigidity with the 12 mm shank. Does the tool require a coating for harder materials? The supplied tool is uncoated and rated up to approx. 800 N/mm²; a suitable coating will extend performance toward 1000 N/mm², provided the coating type matches the application. Which DIN standard defines the geometry of this cutter? The cutter conforms to DIN 844 specifications for short, four‑fluted end mills in Type N geometry. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of HSS‑Co5 construction, DIN 844 compliance and a Weldon shank for stable, repeatable milling; order the end mill directly via Metav Werkzeuge or ask our consultants if needed. End mill DIN 844 Type NR, 14 mm, HSS‑Co5, Weldon shank by TECWERK The End mill DIN 844 Type NR, 14 mm HSS‑Co5 Weldon shank is a short multi‑flute cutter designed for productive milling and limited‑reach machining in steel and cast materials HSS‑Co5 for high toughness and wear resistance DIN 844 short multi‑flute design Weldon cylindrical shank with drive flat Centre‑cutting, right‑hand for plunge and milling Predictable cutting performance with hardened‑steel capability The HSS‑Co5 composition, specified to the DIN 844 standard, ensures a balance of toughness and edge retention for demanding shopfloor use. With a 4‑flute geometry and a centre‑cutting design, the tool delivers a stable chip flow and improved surface finish compared with two‑flute cutters, while the short multi‑flute layout reduces bending forces in limited‑reach milling. The cutter is optimised for repeatable operation, which reduces scrap rates and keeps cycle times consistent in batch production. Stable clamping for reduced runout and longer tool life A Weldon cylindrical shank with drive flat and a 12 mm shaft diameter gives secure clamping in standard toolholders. The reduced overhang and compact overall length contribute to low runout and better axial rigidity, which in turn supports close tolerance profiles and consistent tool life. For operations requiring both plunge and peripheral milling the combination of a centre‑cutting geometry and a 45° chamfer enhances entry behaviour and reduces chatter on interrupted cuts. Broad material suitability with clear application limits This short, multi‑flute end mill is designed for machining steels and cast materials with very good results and is conditionally suitable for non‑ferrous metals. Performance guidance indicates suitability up to 800 N/mm² with an uncoated tool and up to 1000 N/mm² when appropriately coated; this helps planners choose the right variant for higher‑strength workpieces. The cutter’s right‑hand cutting direction supports conventional milling setups and predictable swarf evacuation in many metalworking workflows. Practical integration into workshop processes The cutter’s combination of short cutting length and reduced overhang makes it particularly suitable for fixture‑based milling and tight‑access tasks on jigs and small components. Its multi‑tooth geometry improves feed rates for a given surface finish compared with single‑tooth cutters, enabling higher material removal rates in repeat production. If process parameters need to be adapted for specific alloys or feed strategies, Metav’s technical resources and datasheets can provide recommended feeds and speeds tailored to the application. Choose the TECWERK HSS‑Co5 end mill via Metav Werkzeuge for reliable workshop performance — contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930 for personalised advice and order handling Technical data Article number: 2000866428NW Standard: DIN 844 Material: HSS‑Co5 Product type: End mill (shaft cutter) Brand: TECWERK Core dimensions Diameter: 14 mm Shank diameter: 12 mm Total length: 83 mm Effective length: 36 mm Cutting length: 4 mm Relief / free grind: 11.5 mm Number of flutes: 4 Cutting direction: right‑hand Design and applications Type NR, short multi‑flute design Centre‑cutting for plunging and milling 45° chamfer / protection chamfer Relieved helical profile (hinterschliffenes profile) Cylindrical shank with drive flat (Weldon) Suitable for steel: very good Suitable for cast materials: very good Suitable for non‑ferrous metals: conditionally suitable Performance guidance: up to 800 N/mm² uncoated, up to 1000 N/mm² coated FAQ What materials is this end mill best suited for? The TECWERK End mill DIN 844 Type NR (SKU 2000866428NW) performs very well in steels and cast materials; non‑ferrous metals are conditionally suitable depending on feed and speed. Can the cutter be used for plunge cutting? Yes. The centre‑cutting geometry of the TECWERK end mill allows controlled plunge operations as well as conventional peripheral milling. What does DIN 844 indicate for this tool? DIN 844 defines dimensional and design aspects for short shank milling cutters; the standard ensures consistent geometry and compatibility with industrial toolholders. Is the Weldon shank compatible with standard chucks? The Weldon cylindrical shank with drive flat is compatible with common Weldon‑style holders and clamping systems designed for 12 mm shanks, providing secure clamping and reduced slip. How many flutes does the tool have and what is the benefit? The tool has 4 flutes; this multi‑flute layout improves surface finish and feed capability while keeping cutting forces manageable for short‑reach milling. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of HSS‑Co5 construction, a 4‑flute finishing geometry and a secure Weldon shank to keep machining consistent and clamping reliable in short‑run and series production; order directly via Metav Werkzeuge or consult our specialists for application advice. TECWERK HR End Mill Ø14 mm (HSS‑Co5), 4‑flute, DIN 844 The TECWERK HR end mill is a short, four‑flute DIN 844 cutter designed for efficient milling and controlled plunge operations in steel and cast iron components. HSS‑Co5 for high heat resistance 4‑flute design for smooth finishing Weldon shank with drive flat for secure clamping DIN 844, type HR — centre‑cut for plunge milling Consistent material performance for demanding steels The combination of HSS‑Co5 substrate and a compact geometry delivers predictable tool life when machining medium‑strength steels. The cobalt‑alloyed high‑speed steel increases red hardness and wear resistance, which translates into longer service intervals under elevated cutting temperatures. With a Ø14 mm cutting diameter and a 4‑flute arrangement, the cutter balances material removal rate and surface finish, enabling efficient finishing passes without sacrificing dimensional control. The tool is specified for uncoated use up to approximately 800 N/mm², offering a clear guideline for process planning in mixed‑material shops. Stable clamping and machine compatibility reduce downtime A Weldon shank with a defined drive flat ensures positive engagement in common toolholders and hydraulic chucks, reducing the risk of slippage during interrupted cuts. The cylindrical shank with drive flat suits standard toolholders and allows for quick tool changes on conventional and CNC milling machines. The short design and the effective length 36 mm minimise overhang, improving rigidity and enabling higher cutting parameters on stable setups. This construction supports reproducible results across multiple operators and shifts, contributing to predictable production throughput. Geometry engineered for plunge and profile milling The HR type conforms to DIN 844, featuring a centre‑cut capability that permits safe plunge milling as well as peripheral passes. A 45° chamfer at the entry edge helps control burr formation and reduces the tendency for corner chipping when entering the workpiece. The tool’s finely relieved cord profile and precise cutting edge preparation enhance chip control and surface integrity, particularly in cast iron where brittle chips can otherwise affect finish. These geometric choices reduce secondary operations and support consistent part quality in small to medium batch sizes. Application suitability and shopfloor benefits This cutter shows very good suitability for steel and cast iron, with conditional application to non‑ferrous metals; its uncoated state is optimised for the stated strength range. The combination of a robust substrate and a four‑cut geometry results in a favourable surface texture on machined faces, reducing rework and inspection effort. For tool room managers and production engineers, the HR short end mill presents a pragmatic solution where a balance of finish, rigidity and plunge capability is required. When higher strength materials or elevated speeds are planned, consider a coated variant to extend the tool’s top‑end capability. For tailored application advice on the TECWERK HR end mill and expedited delivery from Emmerich, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 2000866498NW Standard: DIN 844 Material: HSS‑Co5 Brand: TECWERK Facts Diameter: 14 mm Overall length: 83 mm Effective length: 36 mm Cutting length: 4 mm Shank diameter: 12 mm Number of flutes: 4 Relief length: 11.5 mm Cutting direction: Right‑hand Special features HR type, short design Centre‑cut for plunge milling 45° chamfer Weldon shank (TW) with drive flat Finely relieved cord profile Very good suitability for steel Very good suitability for cast iron Conditional suitability for non‑ferrous metals FAQ What materials is this cutter best suited for? The TECWERK HR end mill (SKU 2000866498NW) is very well suited to steel and cast iron; non‑ferrous metals are conditionally suitable with this uncoated tool. Can the cutter be used for plunge milling? Yes, the HR geometry includes a centre‑cut feature that allows controlled plunge operations and makes the tool suitable for dowel‑type pockets and slotting where plunge entry is required. What clamping systems are compatible with the shank? The Weldon shank with drive flat is compatible with standard Weldon holders and many collet and chuck systems that accept cylindrical shanks with flats, ensuring secure clamping during interrupted cuts. Is the cutter coated and how does that affect performance? The supplied tool is uncoated; performance guidelines indicate suitability up to ca. 800 N/mm² in uncoated form. For higher strength materials or elevated cutting speeds, a coated variant is recommended to extend capability. How does the four‑flute design affect surface finish? The 4‑flute geometry delivers a good compromise between chip evacuation and surface integrity, producing smoother finishes on peripheral passes while maintaining sufficient cutting edges for productive feeds. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from a robust combination of HSS‑Co8 construction, a 63 mm effective cutting length and four cutting edges that deliver steady metal removal and long tool life; order directly via Metav Werkzeuge or consult our technical advisors for the optimal application in your workshop. Schaftfräser DIN 844 Typ N, Ø14 mm, HSS‑Co8 — TECWERK end mill, 4‑flute, long The Schaftfräser DIN 844 Typ N is a long, four‑flute HSS‑Co8 end mill designed for general milling of steels and castings where high material removal rates and repeatable dimensional accuracy are required HSS‑Co8 for high wear resistance 63 mm effective cutting length 4 cutting edges for smooth material removal Weldon shank Ø12 mm for secure clamping Consistent performance through geometry and material The tool is made from HSS‑Co8, a cobalt‑alloyed high‑speed steel that raises red‑hardness and wear resistance compared with standard HSS. The DIN 844 Type N profile and four flutes provide a balanced cutting action that reduces vibration and promotes consistent chip evacuation. With a 63 mm effective cutting length and a Ø14 mm cutting diameter, this cutter is engineered to maintain form accuracy over longer passes. The combination of alloyed steel and optimized flute geometry results in predictable tool life and fewer tool changes, supporting continuous production with reduced downtime. Suited materials and practical limits for workshop use This end mill offers very good suitability for steel and cast iron, while non‑ferrous and stainless materials are classified as conditionally suitable depending on cutting data and coolant. In practice, the uncoated variant is recommended for workpieces up to approximately 800 N/mm²; when a suitable coating is applied, the operational range extends toward 1,200 N/mm², enabling tougher applications. The right‑hand cut geometry aligns with standard milling setups and makes the cutter a versatile choice for both roughing and semi‑finishing operations in mechanical and toolmaking environments. Secure clamping and machine compatibility A Weldon shank with a 12 mm diameter provides a reliable means of clamping in setscrews or hydraulic chucks, minimising runout and slippage during high‑load cuts. The tool’s 11.5 mm relief behind the cutting edges helps to avoid rubbing and reduces heat transfer to the shank, which supports longer service life in repetitive cycles. The four‑edge design also lowers cutting forces per tooth, which can improve surface finish and reduce spindle load on medium‑power machining centres and vertical mills typical in small to medium workshops. Efficiency gains and recommended usage Using a long Type N end mill such as this one improves reach for deeper cavities and long‑step operations without compromising rigidity when correctly clamped. The four‑flute configuration helps to maintain a fine balance between metal removal rate and surface integrity, delivering measurable productivity improvements in batch production. For best results, match feeds and speeds to machine rigidity and workpiece material, and consider a suitable coating if machining harder steels or when higher thermal stability is required to approach the extended 1,200 N/mm² range. For procurement or technical enquiries about TECWERK HSS‑Co8 end mills, contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and prompt supply Technical data Article number: 2000866384NW Manufacturer: TECWERK Standard: DIN 844 Product type: End mill Facts Cutting diameter: Ø14 mm Total length: 110 mm Effective cutting length: 63 mm Cutting length: 4 mm Shank diameter: 12 mm Number of flutes: 4 Relief (free grind): 11.5 mm Cutting direction: right‑hand cut Special features Material: HSS‑Co8 Weldon shank for secure clamping DIN 844 Type N long version Four‑edged (vier‑schneider) geometry Zentrumschnitt (centre cutting) capability Suitable for steel: very good Suitable for castings: very good Suitable for non‑ferrous metals: conditional Suitable for stainless steel: conditional FAQ What materials can this end mill machine reliably? This TECWERK end mill DIN 844 Type N (SKU 2000866384NW) is very well suited to steel and castings; non‑ferrous and stainless applications are possible but require adapted cutting data and, in many cases, a suitable coating. Is the shank compatible with standard clamping systems? Yes, the Weldon shank with a 12 mm diameter provides secure clamping in setscrew holders and compatible hydraulic or collet chucks, ensuring stability for the long version of this cutter. How does the HSS‑Co8 grade affect tool life? The HSS‑Co8 composition increases red‑hardness and wear resistance compared with standard HSS, so the TECWERK HSS‑Co8 cutter maintains cutting performance at elevated temperatures, extending tool life under comparable conditions. Can this cutter reach deeper cavities without chatter? The long Type N geometry combined with four flutes and the Weldon shank allows deeper reach while maintaining acceptable rigidity when properly clamped; correct feed, speed and machine stiffness remain essential to avoid chatter. What cutting ranges are recommended for uncoated versus coated variants? As supplied uncoated, the tool is geared for workpieces up to around 800 N/mm²; applying a suitable coating extends capability toward approximately 1,200 N/mm², permitting harder steels and more demanding operations. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the tool's combination of solid carbide construction, TiAlN surface coating and a specialised roughing profile to increase metal removal rates while reducing vibration; order the item directly via Metav Werkzeuge or consult the team for application-specific recommendations. TECWERK solid carbide roughing end mill NR‑UNI — 14 mm, TiAlN, 35 mm cutting length The TECWERK solid carbide roughing end mill NR‑UNI (14 mm, 35 mm effective length) is a long‑reach, 4‑flute cutter optimised for high‑capacity roughing of steel, cast materials and non‑ferrous metals in CNC machining environments. Solid carbide fine‑grain body TiAlN thermal barrier coating 4‑flute roughing geometry 45° helix, 45° chamfer DIN 6535 HB shank, h6 tolerance Faster roughing with stable chip control The combination of a solid carbide (fine‑grain) substrate and a TiAlN coating creates a tool that withstands elevated temperatures and abrasive conditions during heavy cuts. The cutter’s roughing profile reduces cutting forces by breaking chips into smaller segments, which lowers the risk of chatter and enables higher feed rates in interrupted or deep cuts. With a 4‑flute geometry and a 45° helix, the design balances axial engagement and radial stability, making the cutter particularly suited to aggressive material removal without compromising runout or surface integrity. Reliable performance across common workshop materials Designed for universal use, the tool delivers very good suitability for steel, non‑ferrous metals and castings, while offering conditional performance on certain stainless and special alloys. The positive rake angle contributes to easier chip formation and reduced cutting forces, which benefits both spindle load and tool life. The tool’s neck relief and specified free relief of 13.6 mm aid vibration dampening in long‑reach operations, improving dimensional consistency on roughing passes and preparing the workpiece efficiently for subsequent finishing operations. Accurate mounting, predictable tool life and process security A cylindrical shank per DIN 6535 HB with h6 tolerance ensures consistent clamping and concentricity in standard holders, simplifying tool change‑over and reducing setup time. The cutter’s right‑hand cutting direction and the long overall length facilitate access to deep cavities and stepped features on milling machines. Together with the TiAlN barrier and fine‑grain carbide, these characteristics support extended tool life and predictable performance in production runs, helping maintain flow and reduce unplanned downtime. For tailored cutting data and rapid supply from Emmerich, contact Metav Werkzeuge (info@metav-werkzeuge.com / +49 2822 7131930) to discuss the TECWERK 14 mm solid carbide roughing end mill with TiAlN coating and its best application for the workshop. Technical data Article number: 2000866121NW Description: TECWERK solid carbide roughing end mill NR‑UNI, 14 mm, TiAlN, 35 mm effective length Manufacturer: TECWERK Product type: Roughing end mill Packaging unit: 1 Facts Diameter: 14 mm Overall length: 83 mm Effective/cutting length: 35 mm Number of flutes: 4 Free relief (neck relief): 13.6 mm Shank diameter: 14 mm Helix angle: 45° Shank tolerance: h6 Special features Solid carbide, fine‑grain substrate TiAlN coating for thermal resistance Special roughing profile for low vibration Positive rake angle for flexible use Right‑hand cutting Cylindrical shank to DIN 6535 HB Very good suitability for steel, NE‑metals and castings Conditional suitability for stainless and special alloys FAQ What materials is this roughing end mill best suited for? The TECWERK solid carbide roughing end mill is very well suited for steel, non‑ferrous metals and castings, with conditional suitability for certain stainless steels and special alloys. Which shank standard and tolerance apply to this tool? The cutter features a cylindrical shank to DIN 6535 HB with an h6 tolerance, ensuring precise clamping and consistent concentricity in standard holders. How does the TiAlN coating improve performance? The TiAlN coating acts as a thermal barrier and increases oxidation resistance, reducing flank wear under elevated temperatures and extending the service life of the tool during heavy roughing. What advantages does the roughing geometry provide in production? The special roughing profile breaks chips into smaller segments to reduce cutting forces and chatter, enabling higher feed rates and more stable heavy material removal. What are the helix and cutting direction of the tool? The tool has a 45° helix angle and is right‑hand cutting, optimised for effective chip evacuation and balanced axial/radial cutting engagement. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of robust HSS‑Co8 construction and a TiCN coating for longer service life, paired with a short, four‑flute design for stable slotting and centre cuts; order the tool directly via Metav Werkzeuge or consult the Metav advisors for application guidance. End mill DIN 844 Type N — 14 mm HSS‑Co8, TiCN, Weldon shank (TECWERK) The End mill DIN 844 Type N is a short, four‑flute HSS‑Co8 cutter with TiCN coating and Weldon shank, engineered for reliable milling of steels, stainless steel and castings in general workshop and industrial applications. HSS‑Co8 for high wear resistance TiCN coating for extended tool life Short 4‑flute design for stable milling Weldon shank, 12 mm for secure clamping Consistent cutting performance with fewer tool changes The short, four‑flute design delivers stable chip evacuation and reduced run‑out sensitivity during interrupted cuts. Made from HSS‑Co8, the cutter offers improved hot‑hardness compared with standard high‑speed steel, which supports higher cutting pressures and a longer useful life. The TiCN coating increases surface hardness and reduces built‑up edge, translating into fewer tool changes and steadier production throughput for repetitive milling tasks. Secure clamping and reliable geometry for precision work A solid Weldon shank with a 12 mm diameter ensures positive clamping in standard holders, reducing the risk of slippage in heavy passes. The tool’s effective length of 36 mm and overall length of 83 mm provide a compact working envelope that minimises deflection in side milling and slotting operations. Centre‑cutting geometry permits limited plunging, while the right‑hand cutting direction suits conventional setups on manual and CNC milling machines. Broad material suitability and standardised design for predictable results Compliant with DIN 844, this short Type N cutter is optimised for materials of low to medium strength and shows very good suitability for steel, stainless steel and cast iron, with conditional performance on non‑ferrous metals and special alloys. With an uncoated tool the practical hardness range reaches approximately 800 N/mm², and this increases to up to 1000 N/mm² when the TiCN coating is engaged. The standardised dimensions and centre‑cutting capability make integration into existing tool inventories straightforward and predictable. Contact Metav Werkzeuge for tailored application advice on TECWERK HSS‑Co8 end mills and arrange supply from Emmerich for reliable, fast delivery Technical data Article number: 2000866360NW Product type: End mill (shank cutter) Brand: TECWERK Specifications Diameter: 14 mm Overall length: 83 mm Effective length: 36 mm Cutting length: 4 mm Shank diameter: 12 mm Number of flutes: 4 Relief length: 11.5 mm Standard: DIN 844 Cutting direction: right‑hand Materials & special features Material: HSS‑Co (cobalt‑alloyed high‑speed steel) Coating: TiCN Shank: Weldon (with drive flat) Type: short, Type N, centre‑cutting Application: suitable for steel, stainless steel, cast iron (very good); non‑ferrous and special alloys (limited) Hardness range: up to 800 N/mm² uncoated, up to 1000 N/mm² coated FAQ Is this cutter suitable for stainless steel machining? Yes. The End mill DIN 844 Type N from TECWERK is rated very good for stainless steel and is supplied with a TiCN coating that further improves performance on tougher alloys (SKU 2000866360NW). Can the tool be used for plunge cutting? The cutter features centre‑cutting geometry, enabling limited plunge work; however, the short form is optimised for slotting and face milling rather than deep plunging. Which clamping system fits the shank? The Weldon shank with a 12 mm diameter is compatible with standard Weldon holders and set‑screw toolholders for secure axial and torsional retention. How does the TiCN coating improve the tool? TiCN increases surface hardness and reduces friction and built‑up edge, extending tool life and enabling higher effective cutting pressures compared with uncoated high‑speed steel. What materials should be avoided or treated cautiously? Non‑ferrous metals and certain special alloys are only conditionally suitable; for highly abrasive or unusually hard materials, specify a tool grade designed for those conditions. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from a durable HSS‑Co5 construction combined with a TiCN coating for extended tool life and a precise 14 mm cutting diameter; order the cutter directly via Metav Werkzeuge or consult the in‑house specialists for application advice. TECWERK End Mill DIN 844 Type NR — 14 mm, HSS‑Co5, TiCN, Weldon TW TECWERK End Mill DIN 844 Type NR engineered for short multi‑flute milling in steels and cast iron, ideal for medium‑duty production and maintenance work where secure clamping is required HSS‑Co5 base material for durability TiCN coating extends tool life Four flutes for efficient chip evacuation Weldon shank with drive flat for secure clamping Consistent, measurable cutting performance for production environments The TECWERK end mill follows DIN 844 standards and delivers a repeatable machining outcome thanks to its 14 mm diameter and 36 mm effective cutting length. The short multi‑flute geometry produces stable radial forces, reducing chatter during interrupted or light finishing cuts and enabling consistent dimensional accuracy in serial work. Measurable suitability for materials is specified: the tool is designed for work on steel and cast iron, providing defined operational limits that support planning of feeds and speeds in a production schedule. Extended tool life through material and coating technology Made from HSS‑Co5, the substrate offers enhanced hot‑hardness compared with conventional high‑speed steels, while the TiCN coating reduces adhesive wear and improves surface finish on the workpiece. This combination extends tool life and increases time between regrinds, which lowers process costs and downtime. The protective 45° chamfer and centre‑cutting geometry aid in plunge starts and reduce edge chipping, making the cutter well suited to interrupted cuts and mixed operation regimes. Secure clamping and practical geometry for workshop use A Weldon shank with a drive flat (Weldon TW) ensures positive torque transmission in standard milling holders and arbors, reducing slip under higher torque. The four flutes improve chip control and allow a balance between surface finish and material removal rate; chip evacuation remains efficient when machining medium‑strength steels up to 800 N/mm² with an uncoated tool and up to 1000 N/mm² when the coating is engaged. The short, relieved core profile enhances rigidity, so the cutter maintains form tolerance over extended runs. Recommended applications and handling notes The cutter is particularly effective for finishing and semi‑finishing operations on steel and cast iron, and it can be used conditionally on aluminium and certain non‑ferrous alloys when appropriate cutting data are applied. For stainless steels and special alloys, a cautious feed strategy and suitable coolant are advised due to their work‑hardening tendencies. The cylindrical shank with drive flat supports quick tool changes in standard toolholders; ensure correct clamping length and coolant delivery to maximise the service life of the tool. Contact Metav Werkzeuge for ordering and technical guidance on selecting the right TECWERK end mill for the intended material and machining strategy. Technical data Article number: 2000866444NW Product: End mill, Type NR (DIN 844) Manufacturer: TECWERK Packaging unit: 1 Dimensions & geometry Diameter: 14 mm Overall length: 83 mm Effective cutting length: 36 mm Shank diameter: 12 mm Relief length: 11.5 mm Flutes: 4 Cutting direction: Right‑hand Materials & suitability Material: HSS‑Co (HSS‑Co5) Coating: TiCN Standard: DIN 844 Shank type: Weldon TW (drive flat) Suitable for: steel (very good), cast iron (very good), non‑ferrous metals (limited), stainless and special alloys (limited) FAQ What materials are best machined with this end mill? The TECWERK end mill is very well suited to steel and cast iron; non‑ferrous metals and special alloys are workable with adapted cutting data. Is the cutter suitable for plunge milling or only peripheral milling? The centre‑cutting geometry allows plunge starts as well as peripheral milling, making the tool versatile for slotting and ramping operations. How does the TiCN coating affect cutting performance? The TiCN coating reduces adhesive wear and increases edge strength, which prolongs the tool life of the HSS‑Co5 substrate under typical workshop conditions. What clamping system is recommended for this tool? Use a standard Weldon holder or collet chuck that accommodates a Weldon TW shank with drive flat to ensure secure torque transmission. Which standard does this tool comply with and what does that mean for use? Compliance with DIN 844 indicates standardised geometry and dimensions, simplifying tool selection and replacement in industrial settings. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Robust machining performance for small-batch and daily workshop use: combining a HSS‑Co5 core with a TiCN surface for longer life and reliable cutting of steels and cast iron. Benefit from a short, rigid design and a Weldon shank that secures the cutter in high-torque operations — order directly via Metav Werkzeuge or consult our specialists for application advice. End mill DIN 844 Type HR D14 by TECWERK — HSS‑Co5, TiCN, Weldon shank The End mill DIN 844 Type HR D14 is a short, four‑flute HSS‑Co5 cutter with a TiCN coating, centre‑cutting geometry and a Weldon shank, engineered for milling steel and cast iron in general workshop and light industrial applications HSS‑Co5 core for higher red hardness TiCN coating for extended tool life Weldon shank with drive flat for secure grip Four‑flute centre‑cutting for axial plunging High-performance alloy and coating for longer cutting intervals The short, rigid construction is built around a HSS‑Co5 substrate, which increases red hardness and resistance to thermal softening compared with standard high‑speed steels. The TiCN coating reduces adhesive wear and improves surface hardness, which together extend service life and maintain edge stability. With an effective cutting length of 36 mm and a nominal diameter of 14 mm, the cutter is dimensioned for stable pocketing and slotting operations where chatter must be minimised. For materials selection, the tool handles steels very well and is also well suited to cast iron; note that its practical work limits reach approximately 800 N/mm² with an uncoated tool and up to 1200 N/mm² when coated, which translates into dependable performance across many common components. Secure clamping and geometry that enables plunge milling A cylindrical shank with a Weldon drive flat ensures positive torque transmission and reduces slippage in set screws or hydraulic chucks. The tool’s four‑flute layout balances metal removal rate and finish quality: additional cutting edges increase material engagement without forfeiting rigidity. The centre‑cutting design permits axial plunging, which simplifies operations that require entry into a workpiece from above, such as spot drilling followed by milling. The short Type HR form increases rigidity for precise cuts and helps to minimise deflection, resulting in predictable dimensional outcomes even in tougher sections of the workpiece. Practical benefits for workshop throughput and tool management Using a tool with a TiCN surface and a cobalt‑enriched core reduces the frequency of tool changes and unplanned stoppages — a direct gain in uptime for busy benches. The combination of a hardened substrate and a low‑friction coating keeps cutting forces steadier, which can lead to more uniform tool wear and fewer scrapped parts. For procurement, the compact profile and standard Weldon shank mean easy integration into existing toolholding systems. These attributes make the cutter a pragmatic choice for maintenance shops and small production runs where reliability and low lifecycle cost are priorities. Material suitability and typical applications The cutter is optimised for steels and cast iron (very good suitability), with conditional use on non‑ferrous metals, stainless steels and special alloys where parameters must be adjusted; this reflects the tool’s balance between toughness and wear resistance. Typical tasks include slotting, pocketing and light finishing where a short, robust cutter provides superior surface quality and dimensional control. Right‑hand cutting direction and a fine, honed flute profile contribute to consistent chip evacuation and repeatable results across batches. Choose the TECWERK DIN 844 Type HR D14 for durable, precise milling in steel and cast‑iron work; contact Metav Werkzeuge for ordering or application support at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 2000866514NW Manufacturer: TECWERK Norm: DIN 844 Product type: End mill Label: Schaftfräser DIN 844 Typ HR D.14mm Einsatz‑L.36mm HSS‑Co5 TiCN Weldon TW Facts Diameter: 14 mm Overall length: 83 mm Effective cutting length: 36 mm Cutting length: 4 mm Shank diameter: 12 mm Cutting edges: 4 Relief (free grind): 11.5 mm Cutting direction: right‑hand Special features Material: HSS‑Co5 Coating: TiCN Type: DIN 844, Type HR, short form Geometry: four‑flute, centre‑cutting, back‑relieved fine flute profile Shank: cylindrical with drive flat (Weldon) Chamfer: 45° protective chamfer Suitability: steel very good, cast iron very good, non‑ferrous metals conditional, stainless steel conditional, special alloys conditional Application: milling operations up to approx. 800 N/mm² uncoated / 1200 N/mm² coated FAQ What materials is the cutter best suited for? The TECWERK end mill is optimised for steel and cast iron (very good suitability); use on non‑ferrous metals, stainless steels and special alloys is possible but requires adapted cutting data. Can this tool plunge axially into the workpiece? Yes, the centre‑cutting geometry allows axial plunging, making the cutter suitable for entry operations and spot‑to‑mill transitions. What securing method is recommended for the shank? A clamping arrangement that engages the Weldon drive flat or a collet that fits a 12 mm shank will ensure secure torque transmission and minimise slippage. How does the TiCN coating affect performance? The TiCN coating enhances surface hardness and reduces adhesive wear, extending tool life and enabling higher cutting stresses compared with uncoated counterparts. What is the effective cutting length and how does that affect rigidity? The cutter provides an effective cutting length of 36 mm, which, combined with the short HR form, improves rigidity and reduces deflection for more accurate machining. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of solid carbide construction, TiAlN coating and a long effective cutting length for consistent high-performance milling across a wide range of materials; order the tool directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. End mill DIN 6527L Type N, 14 mm – Solid carbide, TiAlN-coated (TECWERK) The TECWERK end mill DIN 6527L Type N is a long, four-flute cutter designed for high-performance roughing and finishing in demanding workshop and industrial settings. Solid carbide with TiAlN coating Long effective cutting length 35 mm Four flutes with centre-cut capability Neck relief for low-vibration machining High-performance machining where profile and life matter This long, four-fluted cutter combines a solid carbide substrate with a TiAlN surface treatment to deliver both wear resistance and thermal stability. The tool is engineered for HPC (high-performance cutting) so that material removal rates can be raised without sacrificing surface quality. The result is a measurable productivity gain when working in steels, stainless steels, cast irons and many non-ferrous alloys. The robust design supports both roughing and finishing cycles, reducing tool changes and maintaining consistent part tolerances. Geometry engineered for stability and accuracy The tool’s unequal pitch and neck relief reduce harmonics and limit chatter during interrupted cuts, while the centre-cut geometry enables safe plunge milling. A 45° chamfer protects the cutting edges and eases engagement, improving tool life in continuous and entry-intensive operations. The cylindrical shank conforms to DIN 6535 HB with h6 tolerance to ensure concentric clamping and minimal runout; this combination of form features supports repeatable, vibration-reduced results on both manual and CNC machines. Versatile material reach with predictable tool life Thanks to the new geometry and the TiAlN coating, the cutter performs very well in carbon and alloyed steels, stainless steels, cast materials and abrasive non-ferrous workpieces, including aluminium alloys with silicon content. The tool’s specification includes a protective chamfer of 0.2 mm and a designed free-neck area for chip clearance, which together enable efficient chip evacuation and stable cutting forces. For shops aiming to centralise procurement without sacrificing precision, this cutter offers reliable performance across a wide production mix, backed by Metav’s supply and technical expertise. Contact Metav Werkzeuge today for machining parameter guidance and reliable supply from Emmerich — our consultants are available by e‑mail or phone to advise on feeds, speeds and clamping options. Technical data Article number: 2000866531NW SKU: 2000866531NW Brand: TECWERK Standard: DIN 6527 Product type: End mill (long) Facts Diameter: 14 mm Shank diameter: 14 mm Effective cutting length: 35 mm Overall length: 83 mm Number of flutes: 4 Cutting direction: Right-hand cutting Shank tolerance: h6 Special features Material: solid carbide (VHM) Coating: TiAlN Centre-cut capability for plunge milling 45° chamfer (protective chamfer 0.2 mm) Unequal pitch for reduced vibration Neck relief for vibration-reduced machining Designed for HPC (high-performance cutting) Suitable for: steel, cast iron, temper cast, Cr–Ni steels, non-ferrous metals, aluminium with silicon, abrasive materials Shank: cylindrical shank per DIN 6535 HB FAQ What materials is this cutter suitable for? The TECWERK end mill (DIN 6527L Type N, SKU 2000866531NW) is very well suited to steel, stainless steel, cast iron, special alloys and many non-ferrous metals, including aluminium alloys with silicon content. Can the cutter be used for plunge milling? Yes. The centre-cut geometry allows controlled plunge milling and safe axial engagement with the workpiece. How does the TiAlN coating benefit machining? The TiAlN coating increases thermal resistance and reduces wear at high cutting temperatures, extending tool life during high-speed and high-performance milling. What features help prevent vibration and chatter? The unequal pitch, neck relief and the tool’s long, rigid design reduce harmonics and promote low-vibration cutting for improved surface finish and tool life. Is the tool suitable for both roughing and finishing operations? Yes. The geometry and coating make the cutter versatile for both heavy material removal and fine finishing passes. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Long, HSS‑Co8 cutters with a TiCN finish combine precision and extended tool life for demanding milling tasks. The centre‑cutting, 4‑flute geometry delivers fine surface quality while the Weldon shank ensures reliable clamping. Order directly via Metav Werkzeuge or consult their specialists for application advice. TECWERK D844 Type N end mill — HSS‑Co8, TiCN, Ø14 mm, long The D844 Type N end mill is a long, 4‑flute HSS‑Co cutter designed for slotting and finishing on steel and stainless steel in accordance with DIN 844. HSS‑Co8 for improved wear resistance TiCN coating for higher cutting performance Long 63 mm cutting length for deep slots Weldon shank with drive flat for secure clamping High precision and consistent surface quality for production use Made from HSS‑Co8 and specified to DIN 844, this long milling cutter offers a balance of toughness and wear resistance suited to industrial environments. The Ø14 mm body and 63 mm cutting length provide reach for deeper operations while the 4‑flute geometry reduces vibration and supports a stable cutting action. In practice, this means fewer tool changes and more predictable component tolerances, which contributes to smoother production flow and reduced rework. Coating and strength: longer tool life under increased loads The TiCN coating increases surface hardness and heat resistance, enabling the tool to handle higher workpiece strengths compared with an uncoated variant. Where an uncoated tool is suitable up to about 800 N/mm², the coated version extends applicability to approximately 1200 N/mm², expanding the range of machinable alloys. Suitability is highlighted by especially good performance on steel, stainless steel, and cast iron, while non‑ferrous and special alloys show more limited compatibility. Secure clamping and versatile machining strategies A Weldon shank with drive flat gives dependable axial and torsional support in standard tool holders, reducing slippage during interrupted cuts. The centre‑cutting design allows plunge and ramp moves in addition to conventional side milling, and the right‑hand cutting orientation delivers predictable chip flow. For shop floors requiring both slotting and finishing with minimal setup time, the long reach of this cutter supports efficient single‑setup machining where previously multiple tools might have been needed. Practical benefits for purchasing and production planning Compliance with DIN 844 ensures dimensional reliability and interchangeability across tool holders and collets. The combination of HSS‑Co substrate and TiCN surface treatment provides a cost‑effective alternative to more specialised grades while maintaining excellent surface finish and tool life in many standard applications. For production planners and buyers, the result is improved machining efficiency and consistent finishes on routine and semi‑demanding workpieces. For detailed application assistance or to secure supply of TECWERK D844 Type N end mills, contact Metav Werkzeuge in Emmerich by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 2000866406NW Manufacturer: TECWERK Product: End mill (Schaftfräser) Standard: DIN 844 Designation: Schaftfräser D844 TypN D.14mm Einsatz-L.63mm HSSCo8 TiCN Weldon Z.4 lang Facts Diameter: 14 mm Overall length: 110 mm Effective cutting length: 63 mm Number of flutes: 4 Shank diameter: 12 mm Free relief: 11.5 mm Special features Material: HSS‑Co8 Coating: TiCN Cutting direction: right‑hand cutting Centre‑cutting geometry Weldon shank with drive flat (cylindrical shank with take‑up face) Long version, four‑cut design Application strength: up to ~800 N/mm² uncoated, ~1200 N/mm² coated Material suitability: steel (very good), stainless steel (very good), cast iron (very good), non‑ferrous metals (limited), special alloys (limited) FAQ Is this cutter suitable for plunge milling? Yes. The D844 Type N end mill from TECWERK is centre‑cutting, which permits plunge and ramp milling in addition to axial profiling. What materials can be machined with this tool? The TECWERK D844 end mill performs very well on steel, stainless steel, and cast iron; suitability for non‑ferrous and special alloys is limited according to the tool’s specifications. Does the TiCN coating improve performance? The TiCN coating on the TECWERK D844 increases surface hardness and heat resistance, extending application capability to higher workpiece strengths (approx. 1200 N/mm² when coated). What clamping system is required for this tool? The tool has a Weldon shank with drive flat and a 12 mm shank diameter, compatible with standard Weldon holders and clamping systems that accept cylindrical shanks with flats. Which standard covers the cutter dimensions and tolerances? The cutter is manufactured to DIN 844, which governs the geometry and dimensional interchangeability for this series of end mills. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Combine high productivity from a long-shank, four-flute geometry with the wear resistance of TiAlN and solid carbide construction for consistent roughing and finishing. Order the set directly via Metav Werkzeuge or consult our application specialists for tailored machining advice. TECWERK Solid Carbide End Mill Set DIN 6527 L — TiAlN, 5-piece The TECWERK solid carbide end mill set is designed for universal roughing and finishing operations across steels, cast irons and non-ferrous materials in CNC and manual milling applications Solid carbide fine-grain, TiAlN-coated Long profile DIN 6527 L for deep cuts Four-flute, centre-cutting with variable pitch Supplied in protective plastic case Improved throughput through long-shank stability and wear resistance The long shank design to DIN 6527 L, combined with a solid carbide substrate, delivers a stable tool for deeper cuts and extended overhangs without sacrificing accuracy. The TiAlN coating reduces flank wear and increases heat resistance, which translates into longer tool life and fewer tool changes. For production environments where uptime matters, this results in a measurable gain in throughput and predictable process windows. Precision and surface quality with four-flute, centre-cutting geometry A four-flute configuration provides an excellent balance between chip evacuation and wall finish, while the centre-cutting capability enables plunge milling where required. The cutters’ variable pitch reduces harmonic vibration, ensuring a quieter spindle load and improved surface integrity when moving from roughing to finishing operations. These features make the set suitable for simultaneous demands of material removal rate and final surface condition. Versatile material compatibility for mixed-shop workloads The cutters’ geometry and newly developed coating make them universally applicable: very good suitability for steel, cast iron, stainless steel (INOX), special alloys and non-ferrous metals, including aluminium with silicon content. The set also copes with abrasive workpieces that commonly wear conventional tools faster. This versatility reduces the need for multiple dedicated tool families and simplifies tool supply and inventory management. Practical design details that lower operating risk Attention to serviceability and handling is evident in features such as the cylindrical shank to DIN 6535 HB, a 45° protective chamfer to safeguard edges during handling, and a neck relief grind to avoid rubbing in deep pockets. The set is presented in a robust plastic case for organised storage and transport. These practical elements protect the investment and support consistent set-up times on the machine. Contact Metav Werkzeuge for application matching and procurement of the TECWERK long-shank solid carbide end mill set — delivered from our Emmerich warehouse with expert advice available by email or phone. Technical data Article number: 2000866361NW Designation: Solid carbide end mill set, 5-piece Contents: 5 pieces Packaging: Plastic case Core data Diameters: 6 mm, 8 mm, 10 mm, 12 mm, 16 mm Flutes: 4 Shank: cylindrical to DIN 6535 HB Length version: DIN 6527 L (long) Cutting direction: right-hand cutting Materials & special features Material: solid carbide (VHM), universal fine grain Coating: TiAlN Geometry: centre-cutting, variable pitch, 45° protective chamfer Additional features: neck relief grind, vibration-reduced geometry, type N/HPC, suited for roughing and finishing Suitability: steel, cast iron, grey cast iron, malleable cast iron, Cr-Ni steels, non‑ferrous metals, aluminium with silicon, abrasive materials FAQ Are these cutters suitable for stainless steel machining? The TECWERK solid carbide end mill set is rated as very good for INOX and stainless steel, with the TiAlN coating enhancing heat resistance during demanding cuts. Can these tools be used for plunge milling? Yes, the centre-cutting design permits plunge operations as well as conventional side milling in this end mill set. What protection is provided for storage and transport? The cutters are supplied in a robust plastic case that protects the tips and organises the five-piece set for safe handling. Does the variable pitch really reduce vibration? Variable pitch geometry reduces the excitation of harmonics, promoting quieter running and improved surface finish under mixed cutting conditions. Is the shank compatible with standard collets and holders? Shanks comply with DIN 6535 HB, ensuring compatibility with standard cylindrical collet chucks and holder systems. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of solid carbide construction, a special TiAlN anti-adhesive coating and an unequal-pitch 38/40° helix to achieve vibration‑reduced cutting and superior surface quality; order directly via Metav Werkzeuge or contact our consultants for tailored advice. TECWERK Solid Carbide End Mill (DIN 6527L Type W), 16 mm, 38/40° helix The TECWERK solid carbide end mill DIN 6527L Type W is a long 3‑flute cutter designed for efficient roughing and fine finishing of non‑ferrous metals in industrial and workshop environments. Solid carbide (VHM) construction Special TiAlN coating prevents built-up edge 38/40° helix for low‑vibration finishing Long shank, DIN 6535 HB cylindrical shank High‑performance milling for non‑ferrous metals The tool is designed to deliver consistent results when machining aluminium, copper and other non‑ferrous metals. Made from solid carbide (VHM), the cutter combines stiffness with cutting-edge wear resistance, which enables higher feed rates with reliable chip evacuation. The 3‑flute geometry balances material removal and chip space, while the 38/40° helix and unequal helix pitch reduce harmonics, resulting in a smoother cutting action and improved surface finish. These characteristics make the cutter particularly suitable where cycle times and part quality are both priorities. Extended tool life and reliable chip control A special TiAlN coating (noted as a specialised anti‑adhesive finish) reduces adhesion and diminishes the risk of built‑up edge when machining sticky alloys, extending tool life and maintaining dimensional accuracy. The 45° protective chamfer at the periphery protects the cutting edges during entry and exit, while the long flute and neck relief support both roughing and finishing passes without premature wear. Together, these design choices lower tool change frequency and contribute to consistent component tolerances in repetitive production. Stable clamping and versatile machine compatibility The cutter features a DIN 6535 HB cylindrical shank, ensuring secure clamping in standard tool holders and reducing run‑out in high‑precision setups. Its right‑hand cutting orientation and long overall length are suited to operations that require deeper reach or where component geometry limits tool access. Because the tool is built to DIN standards and manufactured for industrial use, it integrates easily into existing tool lists and CAM programmes, simplifying tool management and process planning on CNC milling machines. Practical guidance for efficient use For best performance, select cutting parameters that match the workpiece material and machine rigidity: the unequal helix (Z.3) helps dampen vibrations, allowing slightly higher feed per tooth in stable setups; the effective cutting length supports both stepdown and slotting applications within its limits. When processing softer non‑ferrous alloys, moderate speeds combined with the coating’s anti‑adhesive properties will reduce built‑up edge; for harder alloys, focus on stable fixturing and controlled engagement to protect the neck relief and ensure repeatable surface quality. For specialist procurement or machining advice on TECWERK cutting tools, including this solid carbide end mill (SKU 2000806569NW), contact Metav Werkzeuge for personalised recommendations and rapid supply from our Emmerich facility Technical data Article number: 2000806569NW Standard: DIN 6527 Product type: Solid carbide end mill Manufacturer: TECWERK Facts Diameter: 16 mm Overall length: 92 mm Effective length: 40 mm Cutting length: 3 mm Shank diameter: 16 mm Number of flutes: 3 Helix angle: 38/40° Cutting direction: Right‑hand Special features Material: VHM (solid carbide) Coating: Special TiAlN anti‑adhesive coating Long version, Type W, DIN 6527L DIN 6535 HB cylindrical shank 45° protective chamfer 0.2 mm Unequal helix pitch for vibration reduction Suited for roughing and finishing of non‑ferrous metals FAQ What materials is this cutter intended for? The TECWERK solid carbide end mill is optimised for aluminium, copper and other non‑ferrous metals, offering very good suitability for these materials due to its geometry and coating. How does the unequal helix benefit machining? An unequal helix (Z.3) on this cutter reduces synchronous vibration and results in a more stable cutting process and improved surface finish for typical TECWERK applications. What is the shank standard and how does it affect clamping? The tool uses a DIN 6535 HB cylindrical shank, which provides secure clamping in standard holders and helps maintain concentricity during high‑speed milling. Is this tool suitable for both roughing and finishing? Yes; the combination of long flutes, a protective chamfer and the TiAlN coating allows the cutter to be used for both roughing and finishing passes on non‑ferrous metals. Which SKU identifies this exact configuration? This configuration is supplied as SKU 2000806569NW and conforms to DIN 6527L with a 16 mm diameter and 3‑flute long design. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of reliable HSS‑Co5 material, secure Weldon shank and DIN 844 conformity for consistent workshop throughput; order the TECWERK tool via Metav Werkzeuge or consult our specialists for application-specific advice TECWERK HSS‑Co5 end mill (DIN 844) — 16 mm, 42 mm effective length The TECWERK HSS‑Co5 end mill for general machining offers a short Type HR design with a Weldon shank and centre-cut geometry, suited to machining steel and cast iron in demanding workshop and production environments HSS‑Co5 for enhanced heat resistance and toughness Four‑flute geometry for smooth finishing and chip control Weldon shank with drive flat for secure clamping Centre‑cutting for plunge and slotting operations Reliable cutting performance for steels and cast components The short Type HR geometry, manufactured from HSS‑Co5, is designed to maintain cutting strength at elevated temperatures, which directly benefits tool life and process stability when machining medium‑strength steels. Conformity to DIN 844 ensures repeatable dimensions and predictable performance across batches. The combination of cobalt‑alloyed high‑speed steel and a four‑cutting‑edge layout delivers a balanced trade‑off between wear resistance and edge toughness, making this tool a dependable choice where consistent cycle times and reduced rework are priorities. Secure clamping and accurate depth control for productive set‑ups A Weldon shank with drive flat provides a robust connection to standard tool holders, reducing slippage during heavy cuts and supporting higher axial loads. The tool’s 16 mm diameter and 42 mm effective length give a compact, rigid package that reduces chatter and improves dimensional stability compared with longer end mills. The centre‑cutting capability permits controlled plunging, so interrupted cuts and slotting operations are possible without auxiliary pre‑drilling — a practical advantage that shortens process steps on the shop floor. Geometry tuned for surface quality and chip evacuation The four‑edge configuration combined with a precision‑ground flute profile promotes even chip formation and evacuation, leading to a superior surface finish on workpieces. A 45° chamfer at the cutting edge reduces burr formation at entry and helps guide the workpiece into the cut, while the honed fine flute profile contributes to robust edge support, especially in cast materials. Together these features reduce secondary finishing time and support predictable part tolerances in serial production. Practical suitability and workshop integration With an overall length of 92 mm and a 16 mm shank diameter, the tool integrates easily into standard toolholding systems. Material suitability data indicates very good performance on steel and cast iron, with conditional use on non‑ferrous alloys, making the cutter versatile for workshops that handle mixed batches. The right‑hand cutting orientation aligns with conventional milling spindle setups, allowing immediate use with common CAM strategies and minimising programming complexity when replacing existing cutters. For secure procurement and fast delivery from Emmerich, request the TECWERK HSS‑Co5 end mill (SKU 2000866500NW) via Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for application advice and availability Technical data Article number: 2000866500NW Product name: HSS‑Co5 end mill DIN 844 Type HR Brand: TECWERK Facts Diameter: 16 mm Overall length: 92 mm Effective length: 42 mm Shank diameter: 16 mm Cutting edges: 4 Relief length: 15 mm Cutting direction: right‑hand Special features Material: HSS‑Co5 Standard: DIN 844 Four‑flute design Weldon shank with drive flat Centre‑cutting geometry Short Type HR design with 45° chamfer Very good suitability for steel and cast iron Limited suitability for non‑ferrous metals FAQ Is this cutter suitable for plunge cutting and slotting? The TECWERK HSS‑Co5 end mill has a centre‑cutting geometry, allowing controlled plunging and slotting operations without pre‑drilling in many applications. Which materials is this cutter best suited to machine? This cutter provides very good performance on steel and cast iron; non‑ferrous metals are conditionally suitable according to the tool’s geometry and uncoated state. What does DIN 844 signify for this tool? DIN 844 indicates standardised dimensions and tolerances for HSS end mills, ensuring consistent fit and predictable performance across similar cutters. Does the Weldon shank improve clamping security? Yes, the Weldon shank with drive flat is designed to reduce slippage under axial and radial load, improving stability in repetitive machining tasks. What maximum material strength can be machined with this tool? As supplied uncoated, the tool is intended for materials up to approximately 800 N/mm²; coating would extend applicability to higher tensile strengths if used. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of a high-performance combination of HSS‑Co5 substrate and TiCN coating for extended tool life and consistent machining quality; the robust Weldon shank and centre-cutting geometry ensure secure clamping and efficient axial plunge capacity. Order the TECWERK end mill directly via Metav Werkzeuge or consult the specialists for application-specific advice. End mill DIN 844 Type HR, Ø16 mm — HSS‑Co5, TiCN, Weldon shank End mill DIN 844 Type HR designed for heavy-duty machining and reliable chip control in demanding shop environments High wear resistance TiCN coating 4 flutes for stable cutting performance Weldon shank with drive flat for secure clamping Centre-cutting for axial entry Very good for steel and cast iron Reliable cutting performance with increased wear resistance The solid carbide alternative aside, this HSS‑Co5 cutter provides a cost-effective balance of toughness and heat resistance for heavy roughing and finishing tasks. The TiCN coating reduces friction and improves surface durability, extending edge life under repeated load. With 4 flutes and a DIN 844 Type HR geometry, the cutter offers a combination of chip evacuation and cutting stability that supports consistent material removal rates. These features translate into fewer tool changes and more predictable cycle times on production runs. Secure holding and axial capability for heavy cuts A Weldon shank with drive flat and a cylindrical shank profile ensure positive torque transfer and minimised runout during aggressive milling. The cutter’s 16 mm diameter and 73 mm effective length deliver reach without sacrificing rigidity, while the centre-cutting design permits safe axial plunging. The result is improved process reliability when working with interrupted cuts or deep pockets, and reduced chatter when paired with a suitable toolholder and stable machine setup. Clear guidance on material suitability and application The geometry and coatings make the cutter particularly well suited to ferrous materials: steel and cast iron are rated very good, while non-ferrous metals and special alloys are conditionally feasible with adjusted cutting parameters. The combination of right‑hand cut, a 45° protective chamfer and a honed, fine profile supports controlled chip formation and surface finish when machining components with tensile strengths of up to approximately 1200 N/mm². For optimal results, select feeds and speeds consistent with HSS‑Co tooling and verify with a test pass on representative stock. For procurement of the TECWERK end mill and tailored application advice, contact Metav Werkzeuge for specialist support and reliable supply at info@metav-werkzeuge.com or by phone +49 2822 7131930 Technical data Article number: 2000866556NW Product type: End mill Standard: DIN 844 Manufacturer: TECWERK Label: End mill DIN 844 Type HR Ø16 mm, effective length 73 mm, HSS‑Co5, TiCN, Weldon Core specifications Diameter: 16 mm Shank diameter: 16 mm Overall length: 123 mm Effective length: 73 mm Flutes: 4 Cutting direction: right-hand Materials & features Material: HSS‑Co5 (high-speed steel with cobalt) Coating: TiCN Shank type: Weldon shank / cylindrical with drive flat Centre-cutting 45° protective chamfer Honed fine profile Suitable for steel: very good Suitable for cast iron: very good Suitable for non‑ferrous metals: conditionally Suitable for stainless / special alloys: conditionally Application: machining up to approx. 1200 N/mm² FAQ What materials is this cutter best suited to machine? The TECWERK end mill is rated very good for steel and cast iron; non‑ferrous metals and special alloys are conditionally suitable with adapted cutting data. Is the cutter suitable for axial plunging? Yes, the centre‑cutting geometry of the end mill permits axial entry for plunge operations and ramping. Which shank type is fitted and what is the benefit? A Weldon shank with drive flat is provided, ensuring secure clamping and reduced slippage under high cutting forces. What does the TiCN coating deliver in practice? TiCN offers improved wear resistance and lower friction, which helps prolong tool life and maintain surface quality during extended runs. Can this cutter handle interrupted cuts and pocketing? The combination of HSS‑Co5 substrate, honed profile and 4‑flute geometry gives good resistance to impact and consistent chip control for interrupted cuts and pocket machining. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of a robust, short HSS‑Co5 end mill with TiCN coating and a Weldon shank for reliable clamping and repeatable machining performance; order the cutter directly via Metav Werkzeuge or contact their consultants for application advice. TECWERK End Mill HSS‑Co5 TiCN Ø16 mm — DIN 844 Type NR, effective length 42 mm The TECWERK End Mill HSS‑Co5 TiCN Ø16 mm is a short multi‑flute cutter designed for high‑performance milling of steel and cast components in demanding shop environments. HSS‑Co5 construction for enhanced toughness and wear resistance TiCN coating for improved life and surface finish Weldon shank with drive flat for secure clamping Centre‑cut, short multi‑flute design for plunge milling Reliable metal removal with high toughness and repeatability The TECWERK End Mill HSS‑Co5 TiCN Ø16 mm combines a high‑cobalt HSS‑Co5 substrate with a TiCN surface layer to deliver a balance of toughness and wear resistance. The result is a cutter that withstands intermittent loads and moderate heat generation while maintaining cutting edge integrity. In practice, this means fewer tool changes and steadier cycle times when producing small to medium runs on steels and castings. Consistent surface quality and extended tool life A TiCN coating reduces friction and improves resistance to abrasive wear, which helps maintain dimensional accuracy over longer tool life. The centre‑cut geometry enables limited plunge capability, removing the need for separate drilling operations in many setups. The short multi‑flute profile and the 45° chamfer combine to give predictable chip formation and a controlled cutting force, supporting smoother finishes on machined faces. Application guidance for mixed material workshops This cutter is optimised for machining steels and cast iron, delivering very good results on these materials; non‑ferrous alloys and special alloys are conditionally suitable. Practically, this means it is a reliable choice for toolrooms and production cells that process a mix of ferrous components, particularly where components do not exceed the material strength limits indicated by the tool specification. For applications requiring high‑speed machining, the HSS‑Co5 base tolerates elevated cutting speeds better than plain HSS. Secure mounting and machine integration for stable operation The Weldon shank with drive flat ensures positive drive and reduces the risk of slippage in collets or chucks under heavy cutting loads. The cylindrical shank is compatible with standard toolholders; the short overall length and the relief‑ground profile reduce deflection and vibration in less rigid setups. When combined with correct spindle speeds and feeds, users can expect repeatable hole positions and uniformly machined faces across batches. Contact Metav Werkzeuge today for ordering, availability and tailored machining advice on the TECWERK end mill — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2000866446NW SKU: 2000866446NW Norm: DIN 844 Manufacturer: TECWERK Product type: End mill (Schaftfräser) Core data Diameter: 16 mm Shank diameter: 16 mm Number of flutes: 4 Cutting length: 4 mm Effective length: 42 mm Overall length: 92 mm Relief grind length: 15 mm Special features Material: HSS‑Co (HSS‑Co5) Coating: TiCN Weldon shank with drive flat Type NR, short multi‑flute design Centre cutting (Zentrumschnitt) 45° chamfer (Schutzfase) Relief‑ground cord profile (hinterschliffenes Kordelprofil) Right‑hand cutting direction Very good suitability for steel and cast iron; conditional suitability for non‑ferrous and special alloys Packaging unit: 1 FAQ What materials is this cutter best suited for? The answer: The TECWERK end mill is very well suited to steel and cast iron; non‑ferrous metals and special alloys are conditionally suitable depending on machining parameters. Can this tool perform plunging operations? Yes. The centre‑cut geometry allows limited plunge milling; the cutter is designed for short‑depth centre entries where immediate axial cutting is required. What advantages does the TiCN coating provide? TiCN reduces friction and improves wear resistance, which typically leads to longer service life and more consistent surface finish when using the TECWERK cutter. How should the cutter be clamped for best results? Use a secure clamping system compatible with a Weldon shank and ensure the drive flat is engaged; rigid toolholding reduces deflection and improves repeatability of the cut. Is this cutter compatible with high‑speed machining? The HSS‑Co5 substrate tolerates higher cutting speeds than standard HSS; however, machining parameters should be adjusted according to material and machine capabilities for optimal tool life. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of HSS‑Co8 heat resistance, a TiCN-coated cutting edge and a long 73 mm cutting reach for efficient deep milling; order the TECWERK end mill directly via Metav Werkzeuge or ask our consultants if technical advice is required. TECWERK End Mill D844 Type N – 16 mm, HSS‑Co8, TiCN, 4‑flute, Weldon shank The TECWERK End Mill D844 Type N is a long, centre‑cut, four‑flute HSS‑Co8 cutter designed for productive milling of steels and stainless steels in workshop and industrial environments. High‑performance HSS‑Co8 substrate with TiCN coating Centre‑cut geometry for safe plunging operations Weldon shank with drive flat for secure clamping Long 73 mm cutting length for deep pocketing Consistent high‑speed performance and wear resistance The long four‑flute cutter combines a HSS‑Co8 substrate with a TiCN surface layer to deliver improved heat resistance and abrasion protection compared with unalloyed high‑speed steels. HSS‑Co8 contains cobalt to stabilise the microstructure at elevated temperatures, which means the tool can sustain higher cutting temperatures and maintain hardness during prolonged passes. The TiCN coating reduces friction and the risk of built‑up edge, so tool life is extended and less frequent tool changes are required, contributing to steady production flows. Secure clamping and reliable plunge milling A Weldon style shank with a drive flat provides mechanical locking for high‑torque operations; this is especially important for long‑reach cutters where axial and radial forces are greater. The tool’s centre‑cutting geometry allows vertical entry into material without pre‑drilling, while the four flutes balance chip removal and surface finish. For deep pockets or stepped features the 73 mm cutting length and 123 mm overall length facilitate access without compromising stability, and the right‑hand cutting direction aligns with standard milling setups. Application scope and process benefits Designed to the requirements of DIN 844 Type N, the tool is oriented towards machining components from a broad range of materials. With an uncoated tool the practical limit is around 800 N/mm² tensile strength, while the TiCN coating extends suitability up to approximately 1200 N/mm², making the cutter appropriate for many steels and stainless steels encountered in production and repair work. The combination of long reach, centre cutting and enhanced wear protection reduces cycle interruptions and supports higher material removal rates, yielding quantifiable efficiency gains on repeat operations. Material suitability and workshop integration Material compatibility is a core advantage: very good suitability for steel and stainless steel, very good for cast materials, and conditional suitability for non‑ferrous metals and special alloys. The Weldon shank integrates with standard toolholders and the DIN reference ensures interchangeability across setups. Labelling as a long, four‑flute, centre‑cut end mill signals its role in medium‑duty to heavy‑duty milling tasks where reach, repeatability and a secure clamping interface are decisive. For dependable deep milling performance, specify the TECWERK HSS‑Co8 TiCN long end mill and contact Metav Werkzeuge for ordering or technical consultation via info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 2000866408NW Product type: End mill (long) Brand: TECWERK Material: HSS‑Co8 Coating: TiCN Facts Diameter: 16 mm Overall length: 123 mm Cutting length: 73 mm Shank diameter: 16 mm Number of flutes: 4 Relief length: 15 mm Special features DIN 844, Type N Centre‑cutting geometry Weldon shank with drive flat Right‑hand cutting direction Long version for deep machining Suited for steel: very good Suited for stainless steel (inox): very good Suited for non‑ferrous metals: conditional Coating extends applicable tensile strength to ~1200 N/mm² FAQ What materials is this cutter best suited to machine? The TECWERK end mill is very well suited to steel and stainless steel and is suitable for cast materials; non‑ferrous metals and special alloys are conditionally suitable according to process parameters. Is the cutter suitable for plunge cutting? Yes, the centre‑cutting geometry allows plunging operations without prior drilling and is combined with a TiCN coating for reduced built‑up edge during entry. How is the tool secured in the spindle? The tool uses a Weldon shank with a drive flat to permit secure clamping and reliable torque transmission in standard toolholders. What production advantages does the TiCN coating provide? The TiCN coating on the HSS‑Co8 substrate reduces friction and improves wear resistance, extending useful tool life and enabling higher cutting stresses than uncoated variants. Which standard does the tool conform to? The cutter is produced to DIN 844 Type N, providing a recognised specification for long, centre‑cut end mills. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of HSS‑Co PM toughness, ALCRONA wear resistance and a secure Weldon shank for reliable clamping and consistent surface finish; order the cutter directly via Metav Werkzeuge or consult our specialists for application advice. TECWERK End Mill DIN 844 Type N, 16 mm – HSS‑Co PM, ALCRONA‑coated (Weldon shank, 4‑flute) The TECWERK End Mill DIN 844 Type N is a short, centre‑cutting 4‑flute cutter engineered for precise milling of steel, stainless steel and cast iron in medium‑duty industrial applications. Short 4‑flute design for high rigidity ALCRONA coating for extended tool life Weldon shank for secure clamping Vibration reduction by unequal flute spacing Improved cutting performance through hardened material and coating The combination of HSS‑Co PM (powder‑metallurgical cobalt high‑speed steel) and an ALCRONA coating delivers a balance of toughness and thermal resistance that helps maintain the cutting edge under interrupted and continuous milling. Powder metallurgy improves carbide distribution and reduces segregation, which increases red hardness and fracture resistance compared with conventional HSS. The 4‑flute geometry provides a favourable chip load distribution and a smaller radial chip thickness per tooth, supporting a stable cutting process and consistent surface finishes when machining medium‑strength alloys. Secure clamping and enhanced stiffness for repeatable accuracy A Weldon shank provides positive axial locking in cylindrical holders, reducing the risk of slippage in heavy engagement cuts. The tool’s short configuration and compact overhang keep deflection to a minimum; reduced overhang increases overall stiffness and therefore dimensional accuracy on successive passes. The tool’s centre‑cutting design allows plunge entry where necessary, while an effective length engineered to industrial tolerances supports rigid set‑ups that translate into fewer reworks and improved production throughput. Broad material suitability and process advantages The cutter is optimised for demanding ferrous materials: steel, stainless steel and cast iron are cited as very well suited, while non‑ferrous and special alloys are conditionally machinable depending on cutting data. Right‑hand cutting and the intentionally uneven flute spacing produce vibration reduction, which diminishes chatter and enhances surface quality on finished components. For manufacturing environments seeking consistency, the result is fewer rejects, longer tool life and lower overall machining costs through reduced downtime and blade changes. For long‑lasting milling performance choose the TECWERK HSS‑Co PM end mill with ALCRONA coating — order via Metav Werkzeuge or contact info@metav-werkzeuge.com / +49 2822 7131930 for tailored advice and fast delivery Technical Data Article number: 2000866037NW UID: 2000866037NW Manufacturer: TECWERK Standard: DIN 844 Material: HSS‑Co Coating: ALCRONA Facts Diameter: 16 mm Overall length: 92 mm Cutting length: 4 mm Effective length: 42 mm Shank diameter: 16 mm Number of flutes: 4 Free relief (freischliff): 15 mm Cutting direction: right‑hand Special features Type N (DIN 844) Weldon shank (cylindrical shank with drive flat) Short version for high rigidity Centre cutting (plunge capability) Unequal flute spacing for vibration reduction Suited for steels up to approx. 1000 N/mm² Very well suited for steel, stainless steel and cast iron Conditionally suitable for non‑ferrous and special alloys FAQ Which materials are best machined with this end mill? This TECWERK end mill is very well suited to steel, stainless steel and cast iron; non‑ferrous and special alloys are conditionally machinable depending on cutting conditions. Is the cutter suitable for plunge milling? Yes, the tool’s centre‑cutting geometry enables plunge entry for operations that require axial engagement. How does the ALCRONA coating improve performance? The ALCRONA coating reduces friction and wear, extending tool life and supporting stable cutting conditions for the HSS‑Co PM substrate. What clamping system is recommended for this tool? A Weldon‑style holder that secures the shank by a drive flat is recommended to ensure positive locking and minimise axial slippage. Does the tool reduce chatter during milling? Yes, unequal flute spacing provides vibration reduction, improving surface finish and process stability in interrupted cuts. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of high cutting performance and enhanced wear resistance provided by the TiCN coating and HSS‑Co8 substrate for reliable short‑run milling and finishing. Order the end mill directly via Metav Werkzeuge or ask our consultants if needed. TECWERK end mill DIN 844 Type N — 16 mm, HSS‑Co8, TiCN, Weldon, 4‑flute (short) The TECWERK end mill DIN 844 Type N 16 mm is a short, centre‑cutting cylindrical cutter designed for high‑rigidity machining of steel, stainless steel and cast iron in precision milling applications. TiCN coating for improved wear resistance HSS‑Co8 construction for higher heat resistance Weldon shank for secure clamping Short, rigid design for reduced chatter High performance for demanding steel and stainless machining The short, rigid geometry combined with a HSS‑Co8 substrate and TiCN surface treatment delivers a dependable balance of toughness and wear resistance. The 4‑flute configuration supports efficient chip evacuation while preserving edge strength, so cutting forces remain consistent even in interrupted cuts. Conformity to DIN 844 (Type N) ensures recognised dimensional standards, and the centre‑cutting design enables plunging as well as conventional milling tasks. The result is improved tool life and predictable performance when working on medium‑strength steels and inox. Stable clamping and reduced vibration for finer surface finish A Weldon shank with drive flat and a short overall length increase clamping security and minimise overhang, translating into better rigidity and less vibration. The limited cutting length and an effective length engineered for shop‑floor conditions favour fine finishing and slotting operations where surface quality matters. Right‑hand cutting geometry provides conventional chip flow and familiar cutting behaviour across most milling machines, reducing setup iterations and downtime. Application guidance and operational advantages This cutter is specified for materials up to approximately 800 N/mm² with an uncoated tool and up to 1000 N/mm² when used with the TiCN coating, making it particularly suitable for carbon steel, stainless steel and cast iron; non‑ferrous metals and special alloys are conditionally suitable. The combination of robust substrate and coating supports higher cutting speeds and extended tool life, yielding economic benefits through fewer tool changes and stable machining windows. Metav’s product range and logistical reliability further support consistent supply and integration into production workflows. Choose the TECWERK TiCN‑coated HSS‑Co8 end mill for consistent high‑rigidity milling and contact Metav Werkzeuge for expert application advice and reliable supply at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 2000866362NW Standard: DIN 844 Product type: End mill (Type N) Material: HSS‑Co8 Coating: TiCN Cutting direction: Right‑hand cutting Shank type: Weldon (drive flat) Number of flutes: 4 Core dimensions Diameter: 16 mm Shank diameter: 16 mm Overall length: 92 mm Effective length: 42 mm Cutting length: 4 mm Relief/clearance: 15 mm Features & applications Short design, centre‑cutting Cylindrical shank with drive flat Suited for steel: very good Suited for stainless steel (inox): very good Suited for cast iron: very good Conditionally suitable for non‑ferrous metals and special alloys For materials up to 800 N/mm² uncoated; up to 1000 N/mm² coated FAQ Is this cutter suitable for plunging operations? The TECWERK end mill DIN 844 Type N 16 mm is centre‑cutting, so it permits limited plunging and is suitable for plunge milling as well as conventional side milling. What are the main advantages of the TiCN coating? The TiCN coating on this HSS‑Co8 cutter increases surface hardness and wear resistance, allowing higher cutting speeds and longer tool life in demanding milling tasks. Can the cutter be used on stainless steel (inox)? Yes. The tool is rated as very well suited to stainless steel (inox) and delivers consistent results when used within the recommended material strength ranges. How does the Weldon shank affect machine clamping? A Weldon shank with drive flat provides secure axial and rotational clamping, reducing slippage and improving rigidity during high‑load operations. What is the SKU for ordering and reference? The SKU for this TECWERK end mill is 2000866362NW; use this identifier when specifying the short, 16 mm, 4‑flute DIN 844 Type N cutter. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of a long Type N profile, HSS‑Co8 composition and a secure Weldon shank to maintain uninterrupted milling cycles in mixed‑material workshops; order the cutter directly via Metav Werkzeuge or consult the Metav team for application guidance. TECWERK HSS‑Co8 Long Type N End Mill, 16 mm, 4‑Flute, Weldon Shank (DIN 844) The TECWERK HSS‑Co8 Type N end mill is a long, centre‑cutting, four‑flute milling cutter designed for roughing and finishing operations in steel and cast iron within general workshop and production environments HSS‑Co8 construction, high wear resistance DIN 844 Type N, long profile Four flutes, centre‑cutting geometry Weldon shank with drive flat for secure clamping Deep milling and secure clamping for consistent throughput Manufactured to DIN 844 as a Type N long profile, this HSS‑Co8 cutter combines extended reach with a robust shank design to keep set‑ups stable during deeper passes. The Weldon shank with drive flat provides positive engagement in high‑torque holders, reducing slippage and downtime. With a 16 mm diameter and an effective length of 73 mm, the tool is tailored to jobs that require both reach and rigidity. The cobalt alloy increases hot hardness, so the tool retains cutting edge stability under thermal load, which translates into fewer tool changes and steadier production cycles. Material adaptability and reliable cutting performance The geometry is optimised for a range of substrates: very good suitability for steel, especially unalloyed and medium‑strength grades, and very good performance on cast iron. Non‑ferrous metals and stainless steels are conditionally suitable, depending on cutting data and coolant strategy. The four‑flute layout balances chip evacuation and surface finish, while the centre‑cutting capability enables limited plunge milling when required. For routine workshop applications the combination of cobalt‑enhanced HSS and the Type N long profile delivers a dependable compromise between toughness and wear resistance. Precision geometry that reduces rework and cycle times The cutter’s four cutting edges and right‑hand cut geometry produce a consistent finish on machined faces, minimising post‑machining operations. The relatively long overall length of 123 mm supports reach into recessed features without sacrificing concentricity when clamped correctly. The specified relief / clearance measure (15 mm free relief) helps prevent rubbing on extended engagements and supports smoother entry and exit from the workpiece. These design choices contribute to predictable dimensional results and lower scrap rates in repetitive production. Integration into workshop processes and tool management This end mill fits standard toolholders designed for cylindrical shanks and benefits from common clamping systems because of the Weldon flat. The cutter is supplied as a single unit, allowing straightforward inventory control and rapid replacement planning. Given its construction and DIN conformity, the tool integrates easily into existing machining strategies and programming parameters. Technical teams will appreciate the clear measurable data—diameter, lengths and flute count—that allow immediate adaptation of feeds and speeds for optimised material removal rates. Contact Metav Werkzeuge for stock status, tailored cutting data and delivery options for this TECWERK long Type N end mill; Metav’s specialists in Emmerich are available to provide application advice and rapid supply solutions Technical data Article number: 2000866386NW Product name: Long Type N end mill, HSS‑Co8, 16 mm, 4 flutes, Weldon shank Manufacturer: TECWERK Standard: DIN 844 Product type: End mill Facts Diameter: 16 mm Overall length: 123 mm Effective length: 73 mm Cutting edges: 4 Shank diameter: 16 mm Free relief: 15 mm Cutting direction: Right‑hand Packing unit: 1 Special features Material: HSS‑Co8 (cobalt‑enhanced high‑speed steel) Geometry: Type N long profile, centre‑cutting Shank: Cylindrical with Weldon drive flat Suitable for steel: very well Suitable for cast iron: very well Suitable for non‑ferrous and stainless: conditionally suitable FAQ What materials is this end mill best suited for? The TECWERK HSS‑Co8 long Type N end mill is very well suited for steel and cast iron; non‑ferrous metals and stainless steel are conditionally suitable depending on cutting parameters. Can this cutter perform plunge milling? Yes, the centre‑cutting geometry enables limited plunge operations, so the cutter can be used for spot drilling and short plunges in appropriate setups. Which DIN standard does the tool conform to and why is that important? The tool conforms to DIN 844 Type N, which defines the long profile and tolerances, ensuring predictable fitment and performance in standardised holders. How does the Weldon shank benefit clamping in production? The Weldon drive flat prevents rotational slip under torque, providing more secure clamping than plain cylindrical shanks when used with compatible holders. What are the key dimensions to consider when programming feeds and speeds? Relevant dimensions are 16 mm diameter, 73 mm effective length and 123 mm overall length, plus the four‑flute geometry; these determine engagement, chip load and rigidity considerations. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Combining HSS‑Co PM construction with an ALCRONA coating and a long DIN 844 Type N profile, this end mill delivers robust performance for steel and stainless applications while reducing vibration in long‑reach milling. Order the tool directly via Metav Werkzeuge or consult our specialists for application advice. TECWERK HSS‑Co PM End Mill DIN 844 Type N, Ø 16 mm — ALCRONA Coating, 4 Flutes (Long, Weldon) A TECWERK HSS‑Co PM end mill optimised for long‑reach milling of steels, stainless steels and cast materials, conforming to DIN 844 Type N. HSS‑Co PM for high toughness ALCRONA coating for extended tool life DIN 844 Type N long reach design 4‑flute geometry with vibration reduction High material performance for reliable milling results Manufactured in HSS‑Co PM, the cutter combines toughness and wear resistance for difficult cutting conditions. The ALCRONA coating reduces flank and crater wear, extending tool life and maintaining edge integrity under intermittent and continuous cutting. For production environments where component quality and repeatability matter, the Type N DIN 844 profile ensures a standardised long‑reach geometry that supports predictable tool behaviour and repeatable results. This material/coating combination is particularly beneficial where tool life and consistent finish are required. Stability and vibration control for long‑reach operations The long design and the unequally split 4‑flute geometry actively reduce chatter during extended projections. Vibration reduction is achieved by the asymmetrical flute distribution, while improved stiffness from the conical flute root maintains rigidity under load. Together these features reduce the likelihood of chatter marks and improve surface finish when machining components with deeper pockets or taller fixtures. The centre‑cutting configuration allows for plunge starts in many setups, increasing process flexibility without sacrificing stability. Secure clamping and efficient chip management A cylindrical shank with a drive flat (Weldon style) provides a secure mechanical interface for heavy‑duty clamping systems and rigid toolholders, reducing slippage during demanding operations. The 4‑flute geometry balances feed capability and chip evacuation: additional flutes raise metal removal rates while the tool geometry and coating assist chip flow to avoid built‑up edge. Right‑hand cutting orientation suits conventional milling setups and ensures predictable chip formation and tool engagement in typical CNC toolpaths. Application scope and recommended workpieces Designed for machining materials with low to medium tensile strength up to approximately 1000 N/mm², the cutter is very well suited for steel, stainless (INOX) and cast materials, while aluminium‑based and special alloy applications are conditionally suitable depending on process parameters. The effective length and cutting length combination supports both finishing and light roughing passes in workpieces where access is restricted. For shops seeking a durable, versatile long‑reach solution, this tool reduces operator intervention and improves process reliability. Contact Metav Werkzeuge for tailored application advice and availability of the TECWERK HSS‑Co PM end mill; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 2000866049NW UID: 2000866049NW Manufacturer: TECWERK Product type: End mill (shank cutter) Standard: DIN 844 Core dimensions Diameter: 16 mm Overall length: 123 mm Effective length: 73 mm Cutting length: 4 mm Shank diameter: 16 mm Number of flutes: 4 Special features Material: HSS‑Co PM Coating: ALCRONA Type: DIN 844 Type N, long Geometry: 4‑flute, centre cutting Shank: cylindrical with drive flat (Weldon) Cutting direction: right‑hand cutting Vibrations reduced by unequally split flutes Improved stiffness via conical flute root Suited for materials up to ≈ 1000 N/mm² Suitability: Steel – very well; INOX – very well; NE‑metals – conditionally; Special alloys – conditionally; Cast – very well FAQ Which materials is the TECWERK HSS‑Co PM end mill suitable for? The TECWERK HSS‑Co PM end mill is very well suited to steel and INOX (stainless steel), very suitable for cast materials and conditionally suitable for non‑ferrous metals and some special alloys depending on machining parameters. How does the tool reduce vibration during long‑reach milling? Vibration reduction is achieved by the unequally split 4‑flute geometry and the conical flute root, which together improve dynamic balance and stiffness for long‑reach applications with the TECWERK DIN 844 Type N profile. What shank and clamping does the tool require? This end mill features a cylindrical shank with a drive flat (Weldon style) for secure clamping; the Weldon interface prevents rotation in rigid toolholders under high cutting forces. What are the key dimensions and the SKU for ordering? Key dimensions: Ø 16 mm, overall length 123 mm, effective length 73 mm, cutting length 4 mm; SKU / Article number: 2000866049NW. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of solid carbide construction, TiAlN coating and a long effective length for consistent high‑performance milling. Secure reliable, vibration‑reduced roughing and finishing in a wide range of materials — order via Metav Werkzeuge or contact our consultants for tailored advice. TECWERK solid carbide end mill DIN 6527 L — 16 mm, TiAlN-coated, 40 mm effective length The TECWERK solid carbide end mill DIN 6527 L Typ N is a long, four‑flute cutter designed for high‑performance cutting (HPC) applications across steels, cast materials and non‑ferrous alloys Long solid carbide design with TiAlN coating Four flutes for stable material removal Centre cutting with unequal pitch for low vibration Cylindrical shank DIN 6535 HB, shank tolerance h6 Boost production with reliable high‑performance cutting The long‑reach solid carbide design, combined with a TiAlN surface, delivers elevated thermal resistance and wear protection for demanding milling cycles. The 16 mm diameter and 40 mm effective length make this cutter suitable where extended reach is required without sacrificing stiffness. High‑performance cutting (HPC) geometry reduces cycle times and increases material removal rates, giving measurable productivity gains on steel and alloy components. Stable geometry for smooth roughing and precise finishing A four‑flute configuration with unequal pitch prevents harmonic excitation, promoting vibration‑reduced machining that benefits both roughing and finishing passes. The tool is centre cutting, enabling plunge operations, while the neck relief (freely ground section) and 45° chamfer protect the cutting edge and reduce burr formation. These design choices translate into consistent surface quality and longer tool life on mixed production runs. Versatile material compatibility to simplify tooling lists Developed for universality, the cutter is very well suited to machining steel, cast iron, stainless (INOX) and a broad range of non‑ferrous metals, including aluminium alloys with silicon content and abrasive materials. The newly developed geometry and coating mean fewer specialised tools are needed; a single cutter can cover roughing and semi‑finishing tasks, helping to streamline inventory and reduce tool change frequency. Precision shank and standards for secure clamping A cylindrical shank manufactured to DIN 6535 HB with h6 tolerance ensures reproducible clamping and concentricity in collets and toolholders. Reliable shank accuracy reduces spindle run‑out and improves surface finish, while the tool’s compliance with DIN 6527 L provides confidence in dimensions and interchangeability across workshop setups. These standards reduce setup time and support repeatable process parameters. For fast supply and specialist advice from Metav Werkzeuge in Emmerich, request this TECWERK end mill (SKU 2000866528NW) by e‑mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Article number: 2000866528NW Label: Schaftfräser DIN 6527L TypN D.16mm Einsatz-L.40mm VHM TiAlN HB Z.4 lang TECWERK Standard: DIN 6527 Manufacturer: TECWERK Dimensions & core data Diameter: 16 mm Effective length: 40 mm Overall length: 92 mm Shank diameter: 16 mm Neck relief (freischliff): 15.5 mm Number of flutes: 4 Shank tolerance: h6 Materials & special features Material: Solid carbide (VHM) Coating: TiAlN Cutting direction: Right‑hand Centre cutting, unequal pitch, 45° chamfer (0.2 mm) Cylindrical shank DIN 6535 HB Suitable for: Steel, cast iron, stainless steel, non‑ferrous metals, aluminium alloys with silicon, abrasive materials Application: High‑performance cutting (HPC), roughing and finishing Type: DIN 6527 L, Typ N, long, four‑flute FAQ What materials can this end mill machine effectively? The TECWERK solid carbide end mill (SKU 2000866528NW) is designed for very good performance in steel, cast iron, stainless (INOX), non‑ferrous metals and aluminium alloys containing silicon, as well as in abrasive and special alloy materials. Is the cutter suitable for plunge milling and slotting? Yes — the cutter is centre cutting, which allows plunge operations, while the four‑flute geometry supports effective slotting and stable material removal. How does the TiAlN coating benefit tool life? The TiAlN coating increases thermal resistance and reduces adhesive wear during high‑speed or high‑temperature machining, extending tool life and maintaining edge stability under HPC conditions. What ensures secure clamping and repeatability with this tool? A cylindrical shank to DIN 6535 HB with h6 tolerance ensures consistent concentricity and secure clamping in collets and holders, reducing run‑out and improving surface finish. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

High-performance solid carbide construction combined with a TiAlN coating and a 45° helix delivers extended tool life and efficient metal removal; the centre-cut geometry permits safe plunge operations in stainless and alloyed steels. Order or request application advice directly via Metav Werkzeuge for reliable integration into the production process. TECWERK End Mill DIN 6527L HR, 16 mm — Solid Carbide, TiAlN, 5 flutes (long) TECWERK End Mill DIN 6527L HR designed for demanding milling in stainless and alloyed steels, offering centre-cut capability and a DIN 6535 HB cylindrical shank for straightforward clamping. Solid carbide (VHM) construction TiAlN coating for heat resistance 45° helix for fast chip evacuation Centre-cut for plunge milling Higher throughput for stainless and alloyed steels The combination of solid carbide substrate and TiAlN surface treatment results in a cutting tool that resists thermal loading and abrasive wear, which translates into longer intervals between tool changes and fewer unplanned stops. With a 45° helix and five flutes, the geometry facilitates smooth chip flow and reduced vibration during trochoidal and conventional milling. For shops processing stainless steel and other alloyed materials, this geometry reduces cycle times while maintaining surface integrity. Precision geometry that enables reliable plunge and finishing Engineered as a long type with centre-cut capability and a DIN 6527L profile, the tool allows safe axial entry without pre-drilling in many applications, cutting setup complexity and fixture time. The 5 flutes balance feed rates and chip volume so that finishing passes leave consistent surface quality. Operators benefit from predictable engagement behaviour, especially when switching between roughing and semi-finishing programmes on medium-duty machining centres. Shop-floor robustness and clamping compatibility Equipped with a cylindrical shank to DIN 6535 HB, the cutter fits standard collet and chuck systems, simplifying tool inventory management. The TiAlN coating reduces built-up edge formation and supports higher cutting speeds, while the VHM body maintains dimensional stability under thermal stress. This combination supports a lower total cost of ownership through extended lifetimes and fewer regrinds. Application guidance and material suitability The tool is optimised for universal use with a preference for stainless and alloyed steels; suitability for non-ferrous metals and special alloys is conditional and depends on specific machining parameters. The long flute design is particularly beneficial for recessed features and deep pocketing where reach and chip evacuation are critical. For new processes, a short validation run under representative cutting conditions is recommended to establish feeds and speeds that balance productivity and tool life. Contact Metav Werkzeuge for tailored application advice and to arrange supply of the TECWERK long solid carbide end mill with TiAlN for demanding stainless-steel workpieces Technical Data SKU: 2000866629NW Standard: DIN 6527 Material: VHM Coating: TiAlN Manufacturer: TECWERK Facts Diameter: 16 mm Shank diameter: 16 mm Overall length: 92 mm Effective/cutting length: 44 mm Cutting length (front): 5 mm Number of flutes: 5 Helix angle: 45° Cutting direction: right-hand Special features DIN 6527 L · Type HR · long version Centre-cut (axial cutting) Cylindrical shank to DIN 6535 HB Multi-flute geometry for high feed rates Universal application, preferably in stainless and alloyed steels Material suitability: steel very good, non-ferrous metals conditional, special alloys conditional, cast iron conditional FAQ What materials is this cutter best suited for? This TECWERK end mill is very well suited for steel and is recommended primarily for stainless and alloyed steels; suitability for non-ferrous metals and special alloys is conditional and depends on cutting parameters. Can the tool be used for plunge cutting? Yes, the centre-cut geometry enables safe plunge cutting; the long, multi-flute design also supports combined plunge and feed operations in many setups. Which shank standard does the tool use and how does it affect clamping? The cutter features a cylindrical shank to DIN 6535 HB, ensuring compatibility with common collet and chuck systems for secure clamping and repeatable concentricity. How does the TiAlN coating benefit machining performance? The TiAlN coating increases heat resistance and reduces abrasive wear and built-up edge, permitting higher cutting speeds and improved tool life in demanding operations. What helix angle and flute count does the cutter have, and why does that matter? With a 45° helix and five flutes, the geometry promotes efficient chip evacuation and stable cutting, which helps to improve surface finish and reduce vibration in high-feed milling. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Take advantage of the combination of durable nickel-plated surface, integrated internal coolant, and precise d h6 16 mm shank tolerance for reliable, repeatable milling operations. Order the shank milling cutter directly via Metav Werkzeuge or contact the consultants for application advice. Shank milling cutter D16 mm, nickel-plated, internal coolant — for APKT-10 (TECWERK) A shank milling cutter D16 mm designed for indexable APKT-10 inserts, engineered for precision metalworking with integrated internal coolant to support consistent chip control and extended tool life Nickel-plated surface for corrosion resistance Internal coolant for improved chip evacuation Compatible with APKT-10 indexable inserts Shank tolerance d h6, 16 mm diameter Consistent cutting performance for production environments The indexable insert cutter combines a compact geometry with practical serviceability to support high-repeatability machining. The use of APKT-10 inserts allows rapid replacement of cutting edges without reclamping the holder, reducing downtime and maintaining positional accuracy. The tool’s d h6 16 mm shank tolerance ensures secure clamping and low runout, which in turn contributes to precise bore and face finishes and predictable tool life. Built-in coolant and surface treatment that protect productivity Integrated internal coolant supplies lubricant and coolant directly to the cutting edge, improving chip evacuation and heat management during aggressive cuts. The nickel-plated finish adds a protective layer that resists corrosion and simplifies cleaning after use, supporting longer service intervals. These technical choices reduce thermal distortion and help to maintain consistent cutting geometry, which is particularly relevant in mixed-shift production or workshop environments. Economical operation through insert flexibility and simple maintenance Using indexable inserts minimises overall tooling costs: only the worn APKT-10 insert needs replacement rather than the entire cutter body. The holder’s dimensions (overall length L 80 mm, functional length l 32 mm) and sturdy construction make it suitable for frequent index changes and predictable inventory management. For workshops seeking a balance between tool longevity and quick serviceability, this milling solution combines the advantages of a replaceable-edge system with a robust, nickel-plated tool body Contact Metav Werkzeuge today for supply options and tailored technical advice on the TECWERK shank milling cutter in Emmerich: info@metav-werkzeuge.com · +49 2822 7131930 Technical data Article number: 2000859078NW SKU: 2000859078NW Dimensions / core data Diameter D: 16 mm Shank diameter d h6: 16 mm Overall length L: 80 mm Functional length l: 32 mm Materials / special features Surface: nickel-plated Cooling: internal coolant Indexable insert: APKT-10 Geometry: 90° cutting face Flutes: Z = 2 FAQ What insert type does this cutter use? The cutter uses APKT-10 indexable inserts; compatibility with APKT-10 enables quick insert changes and straightforward inventory of cutting edges for the TECWERK shank milling cutter (SKU 2000859078NW). How does internal coolant benefit machining? Integrated internal coolant delivers coolant to the cutting zone, improving chip evacuation and temperature control; this increases tool life and stabilises cutting conditions for the TECWERK cutter. Is the shank suitable for precision collets? Yes, the d h6 16 mm shank tolerance is specified for precision clamping systems and reduces runout, supporting accurate and repeatable milling results with the TECWERK tool. What maintenance is recommended for the nickel-plated surface? Routine cleaning to remove swarf and light corrosion inhibitors as required will preserve the nickel-plated finish and help maintain consistent performance of the indexable insert holder. Which applications is this cutter intended for? This indexable insert holder is intended for general milling tasks where the APKT-10 insert style is appropriate; its design prioritises quick insert changes and stable cutting under coolant-fed conditions. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Benefit from robust HSS‑Co5 construction, a compact DIN 844 short profile and a Weldon shank for secure clamping—ideal for reliable milling of steels and castings. Order the tool directly via Metav Werkzeuge or contact the consultants for technical advice. End mill DIN 844 Type NR Ø16 mm, HSS‑Co5, Weldon shank (TECWERK) End mill DIN 844 Type NR Ø16 mm HSS‑Co5 — a short, multi‑flute cutter designed for precision milling of steel and cast iron in industrial and workshop environments. End mill DIN 844, Type NR, HSS‑Co5 4-flute, short design with centre cut Weldon shank with drive flat Suited for steel and castings up to 800 N/mm² Durable high-speed performance for demanding materials The cutter is made from HSS‑Co5, offering a balance between toughness and hot‑hardness that benefits interrupted cuts and elevated temperatures during milling. The DIN 844 short profile and 4 flutes reduce vibration and increase tool life in jobbing and general production work. Rated for uncoated use on materials up to 800 N/mm², the design provides predictable performance when machining medium‑strength steels and typical cast components. Secure clamping and centre cutting for versatile operations A Weldon shank with drive flat ensures positive torque transmission and quick tool changes in standard holders, while the centre cutting geometry enables limited plunge operations without pre‑drilling. The 45° protection chamfer and the relief‑ground flute profile improve entry behaviour and reduce burr formation at the cut start. These features combine to give a stable, reliable cutter for short‑overhang setups in production and maintenance tasks. Compact design that improves feed rates and stability With a diameter of 16 mm, effective length 42 mm and overall length 92 mm, the short multi‑flute format minimises overhang and deflection, allowing higher feed per tooth and more consistent surface finish. The four cutting edges increase metal removal per revolution compared with two‑flute alternatives, which is advantageous for faster cycle times in small to medium batch runs while maintaining dimensional control. Targeted application advice and handling notes The tool is particularly suitable for steel and castings, where it shows very good suitability; performance on non‑ferrous metals is conditional. As supplied, the cutter is uncoated and therefore specified for work up to ~800 N/mm²; selection of a coated variant is recommended if higher strength materials (up to ~1000 N/mm² with coating) are to be machined. For optimal results, maintain short tool overhang, use appropriate coolant or lubricants for the workpiece material, and check clamping torque on the Weldon shank to avoid slippage. Contact Metav Werkzeuge for tailored technical advice or to reserve the TECWERK HSS‑Co5 end mill for immediate dispatch from Emmerich—technical consultants are available for specification support Technical data Article number: 2000866430NW Manufacturer: TECWERK Standard: DIN 844 Product type: End mill Dimensions & core data Diameter: 16 mm Shank diameter: 16 mm Overall length: 92 mm Effective length: 42 mm Cutting edges: 4 Cutting direction: right‑hand Design & features Material: HSS‑Co5 Weldon shank with drive flat Short multi‑flute design, centre cutting 45° chamfer; relief‑ground flute profile Suitable for steel and castings (very good) Uncoated tool, rated to ~800 N/mm² (uncoated) FAQ What materials is this end mill best suited for? This TECWERK end mill is very well suited for steel and castings; performance on non‑ferrous metals is conditional and depends on specific alloys. Can the cutter be used for plunge milling? The tool features a centre cutting geometry allowing limited plunge cuts; for extended plunging, a dedicated full‑bottom cut design is recommended. What does the Weldon shank provide in practice? The Weldon shank with drive flat offers reliable torque transmission and quick secure clamping in standard holders, reducing the risk of slippage during heavy cuts. Is a coated version available for harder materials? This item is supplied uncoated and rated for up to ~800 N/mm²; coating increases permissible strength (up to around ~1000 N/mm²)—consult Metav Werkzeuge for coated alternatives. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund