Combining HSS‑Co8 construction, centre‑cutting four‑flute geometry and a secure Weldon shank, this long Type N end mill delivers consistent material removal and extended tool life in steel and stainless‑steel work. Order the TECWERK D844 end mill directly via Metav Werkzeuge or consult our specialists for process optimisation. TECWERK D844 Type N end mill, Ø5 mm — HSS‑Co8, TiCN, 4‑flute (long) The TECWERK D844 Type N end mill is a long, four‑flute solid high‑speed steel cutter designed for milling and plunge operations in medium‑strength metals and stainless steel. HSS‑Co8 high‑speed steel for long life DIN 844 Type N, four‑flute geometry Centre‑cutting for plunge and ramping Cylindrical shank with Weldon drive flat High‑performance cutting for medium‑strength steels and stainless steel The long Type N design combines HSS‑Co8 material and a TiCN indication to offer a balance between toughness and wear resistance. The alloyed high‑speed steel composition provides resilience against chipping during interrupted cuts, while the coating increases resistance to adhesive wear when machining harder grades. For uncoated cutters the practical performance target is around 800 N/mm² tensile strength; with appropriate coating the cutter capability can extend towards 1,200 N/mm², enabling reliable performance in many stainless‑steel and hardened applications. The result is predictable tool life and stable process windows for production runs. Secure clamping and reliable plunge capability for diverse operations A cylindrical shank with Weldon drive flat ensures positive torque transmission in holders and reduces slippage under heavy axial loads. The centre‑cutting geometry enables safe plunge milling and ramping without the need for a secondary drill operation, shortening cycle times in pockets and deep features. The four‑flute configuration improves surface finish and chip evacuation in finishing passes, while maintaining the rigidity required for straight slotting and shoulder milling. Together, these design choices translate to fewer re‑settings and reduced scrap rates on demanding components. Material suitability and process advantages for workshop and production use This long end mill is specified for a range of materials: steel, stainless steel (INOX) and cast iron are identified as very well suited, whereas non‑ferrous metals and special alloys are conditionally suitable depending on cutting data and coating. The right‑hand cutting direction and DIN 844 Type N standard make the tool compatible with common toolholders and CNC programmes, simplifying integration into existing processes. Choosing the coated variant can extend applicability and improve throughput, offering a cost‑effective route to higher productivity in small to medium batch sizes. For application guidance or to secure delivery from Emmerich, contact Metav Werkzeuge for technical advice on TECWERK end mills at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2000866396NW Product label: Schaftfräser D844 TypN D.5mm Einsatz-L.24mm HSS-Co8 TiCN Weldon Z.4 lang TECWERK Brand: TECWERK Packaging unit: 1 Facts Diameter: 5 mm Cutting length: 24 mm Flutes: 4 Material grade: HSS‑Co8 Standard: DIN 844 Special features TiCN coating referenced in product label Centre‑cutting geometry for plunging and ramping Cylindrical shank with Weldon drive flat Right‑hand cutting, long version Material suitability: steel very good; stainless steel (INOX) very good; cast iron very good; non‑ferrous and special alloys conditionally suitable FAQ Is this cutter suitable for plunge milling? Yes. The TECWERK D844 Type N end mill is centre‑cutting, allowing plunge operations and ramping without prior drilling, which simplifies pocket machining. What materials is this end mill best for? The cutter is very well suited to steel, stainless steel and cast iron; non‑ferrous metals and special alloys are conditionally suitable depending on cutting data and coating. Does the Weldon shank work with standard holders? The cylindrical shank with Weldon drive flat is compatible with common Weldon‑style holders and ensures secure torque transmission in standard toolholders. What does DIN 844 Type N indicate? DIN 844 Type N specifies the geometric standard for long neck, solid HSS end mills with particular flute profiles; the designation ensures interchangeability and predictable performance. Will a TiCN coating improve performance? Applying a TiCN coating generally increases wear resistance and adhesion resistance, often extending capability toward higher tensile strength materials compared with an uncoated cutter. Can this tool be used for finishing passes? Yes. The four‑flute geometry and the long‑version design provide good surface finish characteristics in finishing passes when correct feeds and speeds are applied. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from a combination of high-performance cutting, universal material suitability and reduced vibration for stable production cycles; order directly via Metav Werkzeuge or consult the technical team for machining optimisation and rapid supply. Solid carbide end mill DIN 6527K Type N — 5 mm, TiAlN-coated, 4-flute (TECWERK) The Solid carbide end mill DIN 6527K Type N is a short, high-performance 4-flute cutter designed for vibration-damped roughing and finishing across steels, cast materials and non-ferrous alloys Solid carbide, TiAlN-coated for long life 4-flute, centre-cut for plunge and slotting Unequal helix for vibration-damped machining Cylindrical shank to DIN 6535 HB, tolerance h6 Deliver consistent productivity with high-performance geometry The cutter combines a VHM solid carbide body with an advanced TiAlN coating and an HPC geometry to enable higher cutting speeds and longer tool life. The tool’s design permits efficient material removal during roughing while maintaining stability for finishing passes. Thanks to an optimised flute geometry and protective chamfer, this tool reduces the frequency of tool changes and supports a smoother production flow, which contributes to lower overall machining costs and improved process reliability. Achieve better surface quality through vibration control An unequal helix and dedicated neck relief grinding ensure vibration-damped machining even on interrupted cuts. The short design and a 45° protective chamfer (0.07 mm) minimise deflection and protect the cutting edges, resulting in more consistent surface finish and improved dimensional accuracy. The combination of 4 flutes and a centre-cutting geometry makes plunge operations and slotting predictable and safe, reducing rework and enhancing part repeatability. One cutter for a wide range of materials The tool is optimised for multi-material production: very good suitability is indicated for steels, hardened materials, stainless steels (INOX), cast irons, non-ferrous metals and special alloys, as well as aluminium with silicon content and abrasive materials. The TiAlN coating promotes oxidation resistance at elevated temperatures, supporting longer tool life when machining tougher or heat-sensitive alloys. This versatility is ideal for shops running mixed batches that require a single, dependable cutter for diverse tasks. Secure clamping and simple integration into CNC setups A cylindrical shank to DIN 6535 HB with h6 tolerance delivers reliable runout performance when used with standard shrink-fit or collet holders. The tool’s short configuration reduces overhang and improves stiffness, allowing higher metal removal rates under HPC conditions. The right-hand cutting orientation and central cutting capability simplify process planning: fewer special fixtures, fewer tool offsets and quicker cycle-times on common milling centres. For tailored application advice and dependable supply of TECWERK end mills, contact Metav Werkzeuge—experts ready to advise on feeds, speeds and toolholding from our Emmerich hub: info@metav-werkzeuge.com / +49 2822 7131930 Technical data SKU: 2000866335NW Designation: Solid carbide end mill DIN 6527K Type N Manufacturer: TECWERK Material: solid carbide (VHM) Coating: TiAlN Shank standard: DIN 6535 HB Cutting direction: right-hand Core data Diameter: 5 mm Cutting length: 16 mm Flutes: 4 Protective chamfer: 0.07 mm Shank tolerance: h6 Type: short Special features High-performance cutting (HPC) geometry Centre-cutting for plunge operations Unequal helix for reduced vibration Neck relief grinding for improved clearance 45° protective chamfer Suitable for steel, cast iron, inox, non-ferrous, special alloys and abrasive materials FAQ Is the cutter suitable for plunge milling and drilling-in operations? The Solid carbide end mill DIN 6527K Type N is centre-cutting, which permits safe plunge operations and controlled drilling-in when used within appropriate machining parameters. Which materials are recommended for this TECWERK end mill? This cutter is optimised for a broad material spectrum: steel, hardened materials, stainless steel (INOX), cast iron, non-ferrous metals, special alloys and aluminium with silicon content are all very good applications for this tool. Can the tool be used for both roughing and finishing? Yes — the HPC geometry and TiAlN coating support efficient roughing while the tool’s stability and protective chamfer maintain surface quality for finishing passes. What shank interface is required for accurate clamping? A cylindrical shank to DIN 6535 HB with h6 tolerance is specified; this ensures low runout when used with standard collets or shrink-fit holders. Does the TiAlN coating benefit machining of aluminium alloys? The TiAlN coating provides thermal stability and wear resistance; combined with the cutter’s geometry it is suitable for aluminium alloys with silicon content, though coolant strategy and speeds should be adapted to the specific alloy. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Combining HSS‑Co8 construction with a TiCN coating and a secure Weldon shank delivers dependable cutting performance and extended tool life for medium‑strength materials; the short, four‑flute design also reduces vibration for precise finishes. Order genuine TECWERK tools via Metav Werkzeuge or consult the Metav team for application advice. End mill DIN 844 Type N, 5 mm — HSS‑Co8, TiCN, Weldon, 4‑flute (short) — TECWERK The End mill DIN 844 Type N, 5 mm is a short, four‑flute HSS‑Co8 cutter with TiCN coating and a Weldon cylindrical shank, engineered for milling medium‑strength steels and stainless steel with reliable axial entry. HSS‑Co8 construction for high toughness TiCN coating for extended tool life Weldon shank for secure clamping Four flutes with centre‑cut entry High‑performance cutting for medium‑strength materials The short HSS‑Co8 body combined with a TiCN surface treatment offers a balance of toughness and wear resistance that is well suited to workshop and small‑series production. The cobalt‑alloyed high‑speed steel substrate maintains edge stability under elevated temperatures, while the hard, low‑friction coating reduces built‑up edge and extends usable life. This combination means fewer tool changes during runs and more consistent dimensional results on parts made from carbon and alloy steels. Geometry engineered to improve surface finish and efficiency A four‑flute configuration with centre‑cut geometry provides good chip evacuation and allows axial plunging when required, improving process flexibility. The short design reduces overhang and diminishes chatter, which benefits both surface quality and dimensional accuracy during finishing passes. The cutter’s DIN 844 Type N profile is optimised for general milling tasks, translating into reliable performance in both slotting and peripheral milling operations. Secure clamping and stable machining The Weldon shank (cylindrical shank with driving flat) ensures a positive mechanical drive and minimal slippage in the toolholder, which is particularly important for short, high‑precision cutters operating at higher spindle speeds. Right‑hand cutting geometry and the compact form factor combine to reduce vibration and runout, supporting repeatable hole entries and tight tolerances in serial manufacture. Suitable clamping and correct speed/feed settings will further reduce micro‑chatter and prolong the tool life. Broad application range and clear material guidance This cutter is specified for machining materials up to approximately 800 N/mm² with an uncoated tool and up to 1000 N/mm² when used with the TiCN‑coated version; the specification reflects the tool’s capacity across common workshop steels. The tool is listed as very good for steel, very good for stainless steel and cast iron, with conditional suitability for non‑ferrous metals and special alloys. For best results, match coolant and feed rate to the workpiece and monitor chip formation to avoid premature abrasion. For dependable supply and technical guidance on TECWERK end mills, contact Metav Werkzeuge for product selection and availability — Metav Werkzeuge, info@metav-werkzeuge.com, +49 2822 7131930 Technical data Article number: 2000866350NW Manufacturer: TECWERK Packaging unit: 1 Core data Diameter: 5 mm Standard: DIN 844 Type N Flutes: 4 Cutting direction: right‑hand Shank: cylindrical with driving flat (Weldon) Geometry: centre‑cut Coating: TiCN Material: HSS‑Co8 Special features Short length (short) Very good for steel Very good for stainless steel Very good for cast iron Limited suitability for non‑ferrous metals Limited suitability for special alloys Capacity up to 800 N/mm² uncoated, up to 1000 N/mm² coated FAQ Which materials is the end mill best suited for? The TECWERK End mill DIN 844 Type N, 5 mm (SKU 2000866350NW) is rated very good for steel, stainless steel and cast iron, with conditional suitability for non‑ferrous metals and special alloys. Can the cutter be used for axial plunging? Yes, the centre‑cut geometry allows axial entry; the short, four‑flute design supports controlled plunging and improved chip evacuation during such operations. What are the advantages of the Weldon shank? The Weldon cylindrical shank provides a driving flat for secure clamping, reducing slippage and runout risk during high‑precision milling tasks with the TECWERK cutter. How does the TiCN coating affect performance? The TiCN coating increases surface hardness and lowers friction, extending tool life and enabling machining of materials up to approximately 1000 N/mm² compared with about 800 N/mm² for the uncoated variant. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

High‑cobalt HSS‑Co8 construction, a DIN 844 Type N long‑reach geometry and a secure Weldon shank combine to provide stable, high‑performance milling of steels and cast irons; order the TECWERK long shank end mill directly via Metav Werkzeuge or contact our consultants for specification advice. TECWERK long shank end mill DIN 844 Type N, 5 mm, HSS‑Co8 TECWERK long shank end mill DIN 844 Type N engineered as a centre‑cutting, four‑flute cutter for precise milling of steel and cast iron where extended reach is required HSS‑Co8 high‑cobalt high‑speed steel DIN 844 Type N long‑reach geometry Centre‑cutting, 4‑flute design Weldon shank with drive flat Consistent performance in demanding steels and cast iron The long‑reach geometry conforms to DIN 844 and, together with the HSS‑Co8 material, delivers a balance of toughness and wear resistance that benefits production environments. This combination reduces breakage risk when working at greater depths or in recessed features and supports consistent surface finish. The tool is specified for effective machining of conventional steel and cast iron, with a material performance guidance of up to 800 N/mm² for uncoated tools and up to 1200 N/mm² when used with suitable coatings; these figures help to match tool selection to the workpiece hardness and cutting strategy. Precision geometry for stable feeds and efficient chip evacuation A 4‑flute configuration and centre‑cutting geometry provide a favourable compromise between cutting edge strength and chip clearance, enabling axial engagement where plunge or profile starts are needed. The Weldon shank with drive flat ensures secure clamping and torque transmission in standard toolholders, maintaining concentricity over longer reaches. The right‑hand cutting direction and cylindrical shank design translate into reliable run‑out behaviour and predictable axial forces, which supports repeatable process control on milling centres and manual machines alike. Practical workshop integration and application guidance Suitable primarily for through milling, pocketing and applications that need extended reach, the tool integrates readily into mixed‑material production where steel and cast iron predominate; non‑ferrous metals and stainless steel are conditionally machinable depending on feed, speed and coating choice. The long version reduces the need for additional tool extensions, simplifying tool setups and lowering the risk of chatter when correct speeds and feeds are applied. For complex or coated‑tool applications, technical advice is available to align coating choices and cutting data with the planned operation. Request the TECWERK long shank end mill via Metav Werkzeuge for dependable supply and technical guidance; contact info@metav-werkzeuge.com or call +49 2822 7131930 for application support Technical Data Article number: 2000866374NW Description: Long shank end mill DIN 844 Type N, D 5 mm, cutting length 24 mm, HSS‑Co8, Weldon, 4 flutes Manufacturer: TECWERK Packaging unit: 1 Numbers / Core technical data Diameter: 5 mm Cutting length: 24 mm Flutes: 4 Material performance: up to 800 N/mm² (uncoated), 1200 N/mm² (coated) Special features HSS‑Co8 high‑cobalt high‑speed steel DIN 844 Type N geometry, long version Centre‑cutting and right‑hand cutting Cylindrical shank with drive flat (Weldon shank) Very good for steel and cast iron, limited for NE‑metals and INOX FAQ Is this cutter suitable for plunge milling? The TECWERK long shank end mill features a centre‑cutting design that permits plunge starts and limited axial engagement, making it suitable for interrupted cuts and pocket entry where centre‑cutting capability is required. Which materials does the tool machine best? The tool is very well suited to steel and cast iron; performance for non‑ferrous metals and stainless steel is conditional and depends on cutting data and coating selection. Will the Weldon shank fit common toolholders? Yes, the Weldon shank with drive flat is compatible with standard Weldon clamping systems and provides secure torque transfer for long‑reach operations. Can the cutter be used on pre‑hardened materials? Material performance guidance indicates up to 800 N/mm² for uncoated use and up to 1200 N/mm² with coated tools; matching cutting data and coating is recommended for harder materials. What is the delivery scope for this item? The article is supplied as a single unit per packaging unit and is documented under SKU 2000866374NW for ordering and stock enquiries. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

There is conflicting product information: the data lists both a cutting length of 3×D and an insertion/cutting length of 20 mm. For a 5 mm diameter, 3×D would be 15 mm, so these values are inconsistent. This discrepancy makes it unclear which measurement is accurate or should be used as the definitive cutting length. It is essential to resolve this inconsistency to ensure accurate and reliable product specifications. Please clarify which cutting length applies, whether it is the calculated 15 mm based on 3×D or the stated 20 mm, before a full and accurate product description can be produced.

Take advantage of the combination of solid carbide construction, TiAlN coating and an unequal-pitch four-flute geometry for reliable high-performance cutting and reduced vibration. Order the cutter directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. TECWERK Solid Carbide End Mill DIN 6527L – 5 mm · TiAlN · 4-flute (long) A TECWERK long-reach solid carbide end mill designed for high-performance milling across steel, castings and non-ferrous alloys, featuring a 19 mm cutting length and centre-cutting geometry. Solid carbide VHM with TiAlN coating Four-flute design with centre cutting Cylindrical shank DIN 6535 HB, tolerance h6 Unequal pitch for vibration reduction Greater metal-removal rates with consistent tool life The combination of solid carbide (VHM) fine-grain substrate and a TiAlN hard coating delivers elevated thermal stability and wear resistance, enabling high-performance cutting (HPC) at increased speeds. The tool’s geometry is optimised for chip evacuation and extended life in intermittent and continuous cuts, which translates into fewer tool changes and improved uptime on demanding production runs. This cutter, supplied in a long configuration, supports both productive roughing and precise finishing operations. Stable runout and reduced chatter for better surface finish A 4-flute layout with unequal pitch minimises harmonics in the spindle, improving cutting stability and lowering the risk of chatter. The cylindrical shank to DIN 6535 HB with h6 tolerance ensures concentric clamping and predictable runout in standard holders, preserving cutting-edge geometry and delivering repeatable dimensional accuracy. The neck relief (halsfreischliff) and long profile make it suitable where clearance is necessary without compromising rigidity. Versatile across a wide material spectrum The cutter is engineered for broad material compatibility: steels, cast steels and various cast irons, Cr‑Ni alloys including stainless grades, non‑ferrous metals and aluminium alloys with silicon content, as well as abrasive and special alloys. Thanks to the centre-cutting capability, the tool handles plunge operations as well as side milling, offering a practical solution where the same tool must perform both roughing and finishing sequences with minimal compromise. Workshop-ready features that simplify tool selection Practical details add up to less setup time: the 45° protective chamfer 0.12 mm guards the first cutting edge, right‑hand cutting matches standard milling directions, and the long design gives additional reach for deeper features. With balanced focus on durability and accessibility, the cutter is delivered as a single-piece supply to fit typical stocking strategies for precision workshops and job shops that pursue efficient tool management. Contact Metav Werkzeuge for tailored application advice on TECWERK cutters and to discuss the best machining parameters for specific materials: info@metav-werkzeuge.com • +49 2822 7131930 Technical data Article number: 2000866523NW Product name: Schaftfräser DIN 6527L Typ N D.5mm Einsatz-L.19mm VHM TiAlN HB Z.4 lang Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 5 mm Cutting length: 19 mm Flutes: 4 Protective chamfer: 0.12 mm Shank tolerance: h6 Special features Solid carbide (VHM), universal fine-grain TiAlN coating DIN 6527 L, Type N / HPC Centre cutting Cylindrical shank to DIN 6535 HB Unequal pitch (vibration reduction) Right‑hand cutting Neck relief grind for clearance Suitable for roughing and finishing Materials: steel, cast steel, grey cast iron, malleable cast iron, Cr‑Ni steels, non‑ferrous metals, aluminium with silicon, abrasive and special alloys High-performance cutting (HPC) capability FAQ What materials is this cutter suitable for? The TECWERK solid carbide end mill is suitable for steel, cast components, Cr‑Ni alloys, non‑ferrous metals and aluminium alloys with silicon, as well as abrasive and special materials as indicated in the technical features. Can the cutter be used for plunge operations? Yes — the centre‑cutting design allows safe plunge milling as well as conventional side milling, which makes the cutter versatile for combined roughing and finishing tasks. What shank standard and tolerance does it require? The tool is supplied with a cylindrical shank to DIN 6535 HB and h6 tolerance, ensuring concentric clamping and reduced runout when used in matching tool holders. How does the TiAlN coating benefit performance? The TiAlN coating increases heat resistance and reduces adhesion of workpiece material, improving tool life and enabling higher cutting speeds in thermally demanding applications. Is this cutter intended for high‑speed machining? Yes — the geometry and coating are tailored for HPC; the cutter performs well at elevated cutting speeds while maintaining edge stability for both roughing and finishing. TECWERK: Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the HSS‑Co5 material and the compact four‑flute geometry for robust, repeatable milling in demanding shop environments; the Weldon shank ensures secure clamping and reliable torque transfer. Order directly through Metav Werkzeuge or consult our technical team for tailored specification support. End Mill DIN 844 Type HR, 6 mm – HSS‑Co5, Weldon shank (TECWERK) The End Mill DIN 844 Type HR, 6 mm is a short, four‑flute, centre‑cutting HSS‑Co5 cutter designed for precision milling of steel and cast iron in production and workshop applications HSS‑Co5 high‑alloy steel construction Short four‑flute design for heavy cuts Weldon shank with drive flat Centre‑cutting for plunge milling High cutting performance for heavy-duty workshop use The compact geometry combines a short cutting length with a four‑flute arrangement to deliver high material removal rates while maintaining stability. Manufactured from HSS‑Co5, the cutter provides a good balance between toughness and hot‑hardness; this makes it suitable for interrupted cuts and challenging toolpaths. The centre‑cutting geometry enables controlled plunge milling without the need for a separate drill operation, improving cycle times and reducing setup complexity for batch production. Material suitability and surface result explained Designed for demanding materials, the tool shows excellent behaviour on steel and very good results on cast iron thanks to its honed flute geometry and robust edge preparation. Non‑ferrous metals are only conditionally suitable, so feed and speed adjustments are recommended for aluminium alloys or similar. The specification states capability for workpiece strengths up to 800 N/mm² with an uncoated tool; performance can be extended further with appropriate coatings to meet higher strength requirements. The honed fine cord profile aids chip control and contributes to a consistent surface finish on through and finishing passes. Secure clamping, reliability and shop-floor benefits The Weldon shank with a drive flat provides positive drive engagement in set‑screw or Weldon holders, reducing slippage under heavy radial loads and improving tool life. A 45° chamfer at the tool entry protects the cutting edge during load changes and makes seating in the holder more forgiving, while the short, rigid form minimises deflection and chatter for more accurate profiles. Together, these features support repeatable results, reduced rework and predictable tool change intervals—attributes that matter in a cost‑sensitive production environment. For technical advice or to secure TECWERK end mills with HSS‑Co5 performance, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for direct supply from Emmerich. Technical Data Article number: 2000866490NW Designation: End mill DIN 844 Type HR, 6 mm; cutting length 19 mm; HSS‑Co5 Packaging unit: 1 Core specifications Diameter: 6 mm Cutting length: 19 mm Material strength capability: up to 800 N/mm² (uncoated), up to 1200 N/mm² (coated) Design and features DIN 844, Type HR Short, four‑flute cutter Centre‑cutting geometry Honed fine cord profile 45° protection chamfer Cylindrical shank with drive flat (Weldon) Right‑hand cutting Very good suitability for steel Very good suitability for cast iron Conditional suitability for non‑ferrous metals FAQ What machining operations is this end mill suited to? The TECWERK End Mill DIN 844 Type HR, 6 mm is intended for slotting, side milling and plunge milling where a short, rigid cutter is required; the centre‑cutting flutes allow controlled axial entry. Which materials can be machined with this cutter? This cutter performs very well on steel and cast iron; non‑ferrous metals are conditionally suitable with adjusted feeds and speeds. Capability is specified up to 800 N/mm² for uncoated tools and up to 1200 N/mm² when coated. Is the shank compatible with standard holders? Yes, the cylindrical shank with drive flat is designed for Weldon‑style holders and set‑screw clamping systems to ensure secure torque transmission. Does the tool come coated? The designation indicates an HSS‑Co5 substrate; the data references performance figures for uncoated and coated conditions—coated variants increase material strength capability up to 1200 N/mm². What advantages does the honed flute profile provide? The honed fine cord profile improves chip formation and evacuation and helps to produce a consistent surface finish while enhancing edge strength for interrupted cuts. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of durable HSS‑Co5 construction and a TiCN surface to extend tool life and raise the serviceable material strength to 1,000 N/mm² when coated; paired with a Weldon shank for secure clamping, this mill supports reliable, repeatable production—order directly via Metav Werkzeuge or consult the specialists for application advice. End mill DIN 844 Type NR, Ø6 mm — short HSS‑Co5 end mill with TiCN coating and Weldon shank (TECWERK) End mill DIN 844 Type NR, Ø6 mm is a short-pattern, centre‑cutting tool for machining components where rigidity and repeatable results are required; designed for workshop and industrial use on a range of ferrous and non-ferrous materials HSS‑Co5 for high wear resistance TiCN coating for longer tool life Weldon shank with drive flat Centre‑cutting for plunge milling High thermal stability and measurable performance gains The combination of HSS‑Co5 (high‑speed steel with 5% cobalt) and a TiCN surface layer increases hot hardness and abrasion resistance, which directly improves tool life and machining consistency. Because the cutting material contains cobalt, the cutter tolerates higher temperatures and maintains edge integrity during interrupted cuts; when the tool is coated, the usable strength range extends from approx. 800 N/mm² uncoated to 1,000 N/mm² coated, enabling processing of tougher workpiece grades without premature wear. The DIN 844 geometry and multi‑flute design balance chip evacuation with surface finish, producing stable results in serial production and single‑part machining alike. Secure clamping and geometry that reduces rework A Weldon shank with a drive flat provides positive torque transmission and limits slippage in standard holders, while the short design increases stiffness at the cutter tip—this combination reduces vibration and helps maintain dimensional accuracy. The 45° protective chamfer and the relieved flute profile reduce chipping at the margin and moderate cutting forces, which contributes to a more consistent tool life and improved surface quality. The centre‑cutting configuration allows controlled plunging operations, widening the scope of possible machining strategies without compromising stability. Clear suitability and practical workshop benefits The tool is very well suited for steel and castings, and offers conditional suitability for non‑ferrous metals, stainless steels and special alloys; these classifications help planners select the cutter for the correct workpiece groups. Right‑hand cutting and the compact flute length make the mill particularly appropriate for rigid setups and short‑run finishing where tool change frequency and setup time matter. The inherent robustness, combined with standard Ø6 mm sizing and DIN conformity, supports tool‑holder compatibility and reduces procurement complexity for production and maintenance departments. For tailored machining guidance or procurement via Metav Werkzeuge—trusted precision partners from Emmerich—please contact the Metav consultants to discuss suitability for specific materials and to request the technical data sheet for this TECWERK end mill. Technical Data Article number: 2000866467NW Internal ID: 2000866467NW Designation: Schaftfräser DIN 844 Typ NR D.6mm Einsatz‑L.19mm HSS‑Co5 TiCN Weldon TW Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 6 mm Cutting length: 19 mm Protective chamfer angle: 45° Material strength range: ~800 N/mm² uncoated, ~1000 N/mm² coated Special features HSS‑Co5 high‑speed steel with 5% cobalt TiCN coating (titanium carbonitride) DIN 844 compliant geometry Short design, multi‑flute (Mehrschneider) Centre‑cutting for plunge capability Weldon cylindrical shank with drive flat Right‑hand cutting Very good suitability: steel, castings Conditional suitability: non‑ferrous metals, stainless steel, special alloys FAQ What materials is this end mill best suited for? The TECWERK end mill is very well suited for steel and castings; non‑ferrous metals, stainless steel and special alloys are conditionally suitable, with the coated tool extending applicability up to about 1,000 N/mm². Can the cutter be used for plunging operations? Yes, the centre‑cutting geometry enables controlled plunging and makes the mill suitable for limited plunge milling as well as conventional side cutting. How does the TiCN coating affect performance? The TiCN layer increases abrasion resistance and hot hardness, which extends tool life and raises the maximum serviceable material strength compared with the uncoated variant. Is the shank suitable for standard clamping systems? The Weldon cylindrical shank with drive flat provides secure torque transfer and is compatible with standard Weldon‑style holders used in many workshops. Which SKU should be quoted for ordering or enquiries? Please refer to SKU 2000866467NW when requesting this specific TECWERK end mill. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the high thermal resistance of HSS‑Co8 and the 4‑flute geometry for reliable, precision milling operations; the short design with a Weldon shank reduces chatter and ensures secure clamping. Order the cutter directly via Metav Werkzeuge or consult the Metav specialists for application-specific advice and availability. TECWERK Short HSS‑Co8 End Mill DIN 844 Type N — 6 mm, 4‑flute, Weldon shank The TECWERK Short HSS‑Co8 End Mill DIN 844 Type N is a short, centre‑cutting four‑flute cutter engineered for accurate milling tasks in steel and cast iron under low to medium strength conditions. HSS‑Co8 for high thermal strength 4‑flute design for fine surface finish Weldon shank with drive flat for secure clamping Short length for reduced vibration and rigidity Rigidity and repeatable accuracy for industrial milling The short, Type N geometry complies with DIN 844 and focuses on rigidity and repeatability: a reduced overhang and the short flute length minimise deflection during heavy engagement, producing consistent results in slotting and peripheral milling. The 6 mm diameter combined with a 4‑flute layout provides a balance between chip load capacity and surface finish, making the cutter suitable where dimensional tolerance and repeatable edge quality are critical. The HSS‑Co8 substrate offers improved hot hardness compared with conventional high‑speed steels, which supports elevated cutting performance in demanding production routines. Material performance and cutting behaviour explained Built from HSS‑Co8, the cutter provides enhanced wear resistance and temperature tolerance, which benefits operations on ferrous materials. The tool is specified as very well suited for steel and very well suited for cast iron, while suitability for non‑ferrous metals and stainless steel is described as conditional. The technical data indicate material strength guidance of approximately 800 N/mm² for uncoated tools and up to 1000 N/mm² when a coating is applied; this gives a clear basis for selecting the right tool and process parameters. The centre‑cutting geometry enables plunge cuts, reducing setup time for features that require axial entry. Secure holding and handling advantages in the workshop The Weldon shank with a drive flat (Mitnahmefläche) ensures positive torque transmission and reduces the likelihood of slip in the toolholder, supporting safer high‑feed operations. Short tool length diminishes vibration, which in turn enhances tool life and surface quality; together these factors lower rework rates and increase throughput. The right‑hand cutting direction and four‑cutting‑edge configuration favour steady chip formation in medium feeds, so production planners can expect a stable process window for common milling tasks in general workshop and light industrial contexts. Contact Metav Werkzeuge for tailored guidance on the TECWERK short HSS‑Co8 end mill and to arrange supply directly from our Emmerich hub at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 2000866328NW Label: End mill DIN 844 Type N, 6 mm, HSS‑Co8, Weldon shank, 4‑flute, short, TECWERK Manufacturer (brand): TECWERK Packaging unit: 1 Core specifications Diameter: 6 mm Flutes: 4 Material: HSS‑Co8 (cobalt high‑speed steel) Standard: DIN 844 Type N Shank type: Weldon shank (cylindrical shank with drive flat) Cutting direction: right‑hand cutting Centre‑cutting: yes Material strength guidance: approx. 800 N/mm² uncoated; approx. 1000 N/mm² coated Special features Centre‑cutting for axial entry Four‑cutting‑edge design for improved finish Short version for reduced overhang and chatter Secure clamping via Weldon drive flat Very well suited for steel Very well suited for cast iron Conditionally suitable for non‑ferrous metals and stainless steel FAQ Is this cutter suitable for plunge milling? The TECWERK short HSS‑Co8 end mill features a centre‑cutting geometry that allows axial entry, so plunge operations are possible within the tool's diameter and process limits. Which materials are recommended for this end mill? This cutter is specified as very well suited for steel and cast iron, with conditional suitability for non‑ferrous metals and stainless steel; refer to the material strength guidance of approx. 800 N/mm² uncoated and 1000 N/mm² coated for selection. What advantages does the Weldon shank provide? The Weldon shank with drive flat gives positive torque transmission and reduces slippage in the toolholder, enhancing clamping security and process reliability during heavier milling passes. Can this cutter handle higher cutting speeds? The HSS‑Co8 substrate offers improved hot hardness compared with standard HSS, permitting higher cutting performance in many applications; however, exact speeds depend on workpiece material, machine rigidity and cutting conditions. What is the article number for ordering and inventory? The article number is 2000866328NW for the TECWERK short HSS‑Co8 end mill (4‑flute, 6 mm). Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the robust HSS‑Co5 construction with TiCN coating for extended tool life and the secure Weldon shank for reliable clamping — ideal for repeatable results in workshop production. Order directly via Metav Werkzeuge or consult our specialists for tailored cutting recommendations. End mill DIN 844 Type HR, Ø 6 mm — HSS‑Co5, TiCN, Weldon shank (TECWERK) The End mill DIN 844 Type HR, Ø 6 mm is a short, four‑flute cutter designed for precise milling and reliable chip control in steel and cast‑iron applications across workshop and light production environments. HSS‑Co5 substrate with TiCN coating DIN 844 Type HR four‑flute geometry Weldon shank with drive flat Centre‑cut short version for plunging Very good for steel and cast iron Durable performance for demanding steel workpieces The primary advantage of the HSS‑Co5 substrate combined with a TiCN finish is longer wear life under higher thermal load. This tool is specified for materials up to ≈800 N/mm² when used uncoated and up to ≈1200 N/mm² with a coated cutter, which translates into fewer tool changes and more predictable production cycles. The four‑cut geometry reduces radial forces during side milling, supporting consistent dimensional accuracy and extending machine uptime. Accurate positioning and secure clamping for repeatable results A Weldon shank with drive flat ensures positive gripping in standard toolholders and collets, reducing slippage during aggressive cuts. With a 6 mm diameter and 19 mm cutting length in a short configuration, the tool minimises overhang and deflection, which improves surface finish and repeatability. The centre‑cut feature permits limited plunging operations, widening the range of feasible tasks without sacrificing stability. Clear material suitability and practical application guidance Material compatibility has been tuned for industrial versatility: steel and cast iron show very good suitability, while non‑ferrous metals, special alloys and stainless steels are conditionally suitable depending on process parameters. "Conditionally suitable" indicates sound performance with adjusted feeds, speeds and, where appropriate, choice of coating. Selecting the coated version can raise the workable tensile strength, offering a straightforward upgrade path for tougher jobs. Designed for efficient chip control and surface quality The relief‑ground fine helical flute profile prioritises chip evacuation and a smoother cutting action, which is beneficial during slotting and finishing passes. As a right‑hand cutting tool with a compact, short design and four flutes, the cutter balances material removal with acceptable surface integrity — a pragmatic combination for everyday workshop tasks where reliability and minimal rework are key. Contact Metav Werkzeuge for stock confirmation, cutting‑parameter advice and direct procurement from our Emmerich warehouse — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical Data Article number: 2000866506NW Product name: Schaftfräser DIN 844 Typ HR D.6mm Einsatz‑L.19mm HSS‑Co5 TiCN Weldon TW Manufacturer: TECWERK Packaging unit: 1 UID: 2000866506NW Facts Diameter: 6 mm Cutting length: 19 mm Material: HSS‑Co5 (high‑speed steel with 5% cobalt) Coating: TiCN Flutes: 4 Protective chamfer: 45° Cutting direction: right‑hand Max tensile strength (uncoated): ≈800 N/mm² Max tensile strength (coated): ≈1200 N/mm² Special features Short version with centre‑cut for limited plunging Relief‑ground fine helical flute profile Weldon shank with drive flat for secure clamping Right‑hand cutting, four‑flute geometry Very good suitability for steel and cast iron Conditional suitability for non‑ferrous metals, special alloys and stainless steel FAQ Is this cutter suitable for plunging operations? The short, centre‑cut design of this end mill permits limited plunging; the item (TECWERK end mill, SKU 2000866506NW) is intended for occasional plunge entry rather than heavy plunge‑only applications. What materials is the cutter best for? This cutter performs very well on steel and cast iron; for non‑ferrous metals, special alloys and stainless steels, the TECWERK end mill gives conditional suitability depending on feed, speed and whether the coated variant is chosen. How does the TiCN coating improve performance? The TiCN coating increases surface hardness and reduces adhesion, raising effective tensile strength capacity (from ≈800 to ≈1200 N/mm²) and extending tool life in tougher operations with the TECWERK HSS‑Co5 tool. Will the Weldon shank fit standard toolholders? Yes — the Weldon shank with drive flat is designed for secure clamping in standard toolholders and provides reliable torque transmission for consistent milling with this TE CWERK end mill. What are the main benefits of the four‑flute geometry? The four‑flute geometry offers improved material removal rates and a finer finish in side milling and slotting; it balances cutting forces for stable machining in typical workshop settings. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from a high‑performance combination of heat‑resistant substrate and hard surface coating for longer tool life and reliable throughput; the robust shank interface and four‑flute geometry ensure stable deep milling and reduced downtime. Order directly via Metav Werkzeuge or request technical advice from our team. End mill DIN 844 Type HR – 6 mm, 30 mm cutting length · HSS‑Co5 · TiCN · Weldon (TECWERK) A TECWERK end mill based on DIN 844 Type HR for long‑reach, four‑flute milling tasks in demanding steel and cast iron applications. M35 HSS (HSS‑Co5) heat resistant TiCN coating for extended tool life Long four‑flute design for deep milling Weldon shank with drive flat High durability and thermal stability for uninterrupted production The use of HSS‑Co5 (M35) as substrate combined with a TiCN surface layer provides a notably higher thermal resistance compared with conventional high‑speed steels. This material pairing reduces wear in continuous operation and supports longer intervals between tool changes, which directly improves process reliability and lowers machine downtime. The tool’s construction is therefore ideal where consistent surface finish and dimensional stability are required across series production. Controlled cutting geometry for precise, repeatable results A four‑flute layout and a designed centre‑cutting geometry enable secure plunge starts and efficient chip evacuation when working with through‑cuts. The tool features a protective 45° chamfer and a fine, re‑ground edge profile that stabilises the cutting edge and reduces vibration during deep cuts. These geometric optimisations mean fewer pass corrections and a reproducible finish on each workpiece, even where tool access is restricted. Broad material suitability for mixed production runs Rated for materials with tensile strengths up to approximately 1200 N/mm², the cutter shows very good performance on steel and cast iron, while non‑ferrous metals, special alloys and stainless steels are conditionally machinable depending on feed and speed selection. For mixed batches, this versatility reduces tool inventory and changeover complexity, supporting leaner logistics and faster throughput on multi‑material orders. Secure clamping and practical handling for workshop use The Weldon shank with a drive flat ensures slip‑free clamping in standard toolholders and collet chucks, while the cylindrical shank geometry simplifies gripping and axial alignment. The right‑hand cutting direction and the long design are tailored for extended reach tasks where fewer setups are preferred. Conformity to DIN 844 provides a recognised quality standard for interchangeability in industrial environments. For procurement, specification checks or volume requirements, contact Metav Werkzeuge for ordering and expert guidance on the TECWERK end mill (SKU 2000866546NW) at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 2000866546NW Description: End mill DIN 844 Type HR, Ø 6 mm, 30 mm cutting length, HSS‑Co5, TiCN, Weldon shank Manufacturer: TECWERK Packaging unit: 1 UID: 2000866546NW Core data Diameter: 6 mm Cutting length: 30 mm Flutes: 4 Standard: DIN 844 Recommended max material tensile strength: approx. 1200 N/mm² Special features Material: HSS‑Co5 (M35) Coating: TiCN Centre cutting 45° protective chamfer Re‑ground fine edge profile Cylindrical shank with drive flat (Weldon) Right‑hand cut Very good suitability: steel, cast iron Conditional suitability: non‑ferrous metals, special alloys, stainless steel FAQ What diameter and cutting length does this end mill have? The TECWERK end mill (SKU 2000866546NW) is specified with a 6 mm diameter and a 30 mm cutting length. Is the tool suitable for plunging operations? Yes, the centre‑cutting design allows secure plunge starts and is marked as centre cutting for plunge capability. Which materials does this cutter work best with? This cutter is very well suited for steel and cast iron; non‑ferrous metals, special alloys and stainless steels are conditionally suitable depending on machining parameters. What benefits does the TiCN coating provide? The TiCN coating increases surface hardness and wear resistance, improving tool life under elevated temperatures and abrasive conditions. How is the tool clamped in the holder? Clamping is via a Weldon‑style shank with a drive flat to ensure slip‑free fixation in standard toolholders. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Schaftfräser DIN 844 Typ N D.6mm HSS‑Co PM von TECWERK Der Schaftfräser DIN 844 Typ N D.6mm HSS‑Co PM ist ein kurz ausgeführter Vierschneider für präzise Fräsaufgaben in Stahl, rostfreiem Stahl und Guss und wurde für robuste Einsatzbedingungen in der Werkstatt und Produktion entwickelt. HSS‑Co PM mit ALCRONA‑Beschichtung DIN 844 Typ N, Vierschneider, Zentrumschnitt Zylinderschaft mit Mitnahmefläche, Weldon‑Ausführung Vibrationsreduzierung durch ungleich geteilte Schneiden Sehr gut geeignet für Stahl, INOX und Guss Langlebigkeit durch Werkstoff‑ und Beschichtungswahl Die Kombination aus HSS‑Co PM und ALCRONA‑Beschichtung sorgt für erhöhten Verschleißschutz und konstante Standzeiten. HSS‑Co PM steht für pulvermetallurgisch hergestellten, kobaltlegierten Schnellarbeitsstahl, der besonders zäh und temperaturstabil ist. Die Beschichtung reduziert Reibung und Aufbauschneiden, was die Standzeit verlängert und Stillstandzeiten verringert. Für Anwender bedeutet das: weniger Werkzeugwechsel, höhere Prozesssicherheit und planbare Fertigungslaufzeiten. Präzision und Zerspanleistung für anspruchsvolle Geometrien Als Vierschneider mit Zentrumschnitt und kurzem Aufbau bietet dieses Werkzeug hohe Maßhaltigkeit und saubere Oberflächen. Der konische Spannutengrund verbessert die Spanbildung und trägt zusammen mit der Vibrationsreduktion durch ungleich geteilte Schneiden zu ruhigeren Laufeigenschaften bei. Daraus folgt eine bessere Oberflächengüte und reduzierte Nachbearbeitung, was die Effizienz in Serien- und Einzelteilbearbeitung erhöht. Einsatzgebiete und Werkstoffeignung klar definiert Der Fräser ist für die Bearbeitung von Stahl, INOX (rostfreier Stahl) und Guss sehr gut geeignet; NE‑Metalle und Sonderlegierungen sind bedingt geeignet. Für Bauteile mit Festigkeiten bis ca. 1000 N/mm² bietet das Werkzeug zuverlässig Leistung und Formtreue. Damit richtet sich das Produkt an Anwender in Metallbau, Maschinenbau und Instandhaltung, die häufig wechselnde Materialien präzise und wirtschaftlich bearbeiten müssen. Spannsystem, Handhabung und Einsatzhinweise Der Zylinderschaft mit Mitnahmefläche in Weldon‑Ausführung garantiert sicheren Sitz im Werkzeughalter und minimiert Schlupf bei hohen Schnittkräften. Die rechtsschneidende Geometrie ist für Standardfräsprozesse ausgelegt, die kurze Bauform verbessert die Werkzeugsteifigkeit. Für optimale Ergebnisse empfiehlt sich eine stabile Spannaufnahme und Anpassung von Vorschub und Schnittgeschwindigkeit an das Werkstückmaterial. Bei Bedarf liefert Metav technische Unterstützung zur Prozessoptimierung. Für wirtschaftliche und präzise Fräsprozesse empfiehlt sich der Einsatz dieses HSS‑Co PM Schaftfräsers von TECWERK; technische Beratung und Bestellanfragen über Metav: info@metav-werkzeuge.com oder Telefon +49 2822 7131930. Produktmerkmale Artikelnummer: 2000866031NW Marke: TECWERK Bezeichnung: Schaftfräser DIN 844 Typ N D.6mm HSS‑Co PM ALCRONA Weldon Z.4 kurz Verpackungseinheit: 1 UID: 2000866031NW Fakten Durchmesser: 6 mm Schneiden: 4 Festigkeitseignung: bis ca. 1000 N/mm² Verpackungseinheit: 1 Besonderheiten HSS‑Co PM: pulvermetallurgisch, kobaltlegiert ALCRONA‑Beschichtung: erhöhte Verschleißfestigkeit DIN 844 Typ N Vierschneider Zentrumschnitt Zylinderschaft mit Mitnahmefläche Weldon‑Schaft Rechtsschneidend Vibrationsreduktion durch ungleich geteilte Schneiden Konischer Spannutengrund Werkstoffeignung: Stahl (sehr gut), INOX (sehr gut), Guss (sehr gut), NE‑Metalle (bedingt), Sonderlegierungen (bedingt) FAQ Für welche Werkstoffe ist der Fräser am besten geeignet? Der Schaftfräser von TECWERK ist besonders für Stahl, rostfreien Stahl (INOX) und Guss ausgelegt; für NE‑Metalle und spezielle Legierungen ist seine Eignung bedingt, abhängig von Schnittwerten und Kühlschmierung. Was bedeutet HSS‑Co PM und welchen Vorteil bietet es? HSS‑Co PM steht für pulvermetallurgisch hergestellten, kobaltlegierten Schnellarbeitsstahl; dieser Werkstoff bietet erhöhte Zähigkeit und Hitzebeständigkeit, was beim TECWERK Fräser zu längeren Standzeiten führt. Wie reduziert die ALCRONA‑Beschichtung Verschleiß? Die ALCRONA‑Beschichtung vermindert Reibung und Haftbildung auf der Schneide, wodurch Aufbauschneiden seltener auftreten und die Standzeit des TECWERK Schaftfräsers steigt. Welche Spannsysteme passen zur Weldon‑Ausführung? Die Weldon‑Schaft erlaubt sichere Aufnahme in Weldon‑Haltern und Spannzangen mit Mitnahmefläche; das gewährleistet vibrationsarmen Halt bei mittleren bis hohen Schnittkräften. Ist der Fräser für tiefe Eingriffe oder Taschenfräsen geeignet? Dank kurzer Ausführung und konischem Spannutengrund bietet das Werkzeug gute Steifigkeit für kompakte Eingriffe; die genaue Einsatzgrenze hängt von Maschine, Prozessparametern und Werkstückmaterial ab. Hersteller: NORDWEST Handel AG; Robert‑Schuman‑Straße 17; 44263 Dortmund

The combination of durable TiAlN coating, solid carbide construction and a 45° helix delivers stable, long-lasting performance and vibration‑reduced material removal. Order the tool directly via Metav Werkzeuge or consult the technical team for application support. TECWERK Solid Carbide End Mill DIN 6527L, Ø 6 mm, TiAlN-coated The TECWERK Solid Carbide End Mill DIN 6527L Type NR‑UNI is a long, four‑flute roughing cutter engineered for low‑vibration machining across steel, non‑ferrous metals and cast iron Solid carbide, TiAlN coating for wear resistance 6 mm diameter with 20 mm cutting length 45° helix angle for fast chip evacuation Neck relief and roughing profile for stable cuts High performance where stability matters The long version of this four‑flute cutter combines a solid carbide body with a TiAlN coating, offering enhanced hardness and thermal resistance for extended tool life. The roughing profile reduces cutting forces per tooth, which translates into more stable machining and minimised chatter during heavy cuts. Because the tool features a neck relief grind, access to deeper features is improved while reducing risk of contact between the shank and workpiece, preserving the integrity of the toolholder. Broad material suitability and practical benefits Engineered for versatility, the cutter shows very good suitability for steel, non‑ferrous metals and cast iron, with conditional use for stainless steel and special alloys. The positive rake angle aids chip formation on a wide range of materials, improving surface integrity and lowering cutting temperatures. For users less familiar with tool geometry: a positive rake angle means the cutting edge slices more efficiently into the material, which often reduces power draw and helps maintain cutting edge sharpness over longer runs. Geometry and handling that support productivity Key geometry features include a 45° helix angle for efficient chip evacuation and a cylindrical shank manufactured to DIN 6535 HB for reliable clamping. The tool is right‑hand cutting and incorporates a chamfered protection edge at 45°, assisting engagement and tool life when plunging or entering the cut. The four cutting edges provide a balance between material removal rate and finish quality, making the cutter suitable as a robust general‑purpose roughing tool in milling operations where consistent performance and repeatability are required. For tailored advice or to place an order, contact Metav Werkzeuge for straightforward product guidance and delivery from our Emmerich hub Technical Data Article number: 2000866113NW Manufacturer: TECWERK Packing unit: 1 Facts Diameter: 6 mm Cutting length: 20 mm Number of flutes: 4 Helix angle: 45° Special features Solid carbide, fine‑grain TiAlN coating DIN 6527 L, Type NR‑UNI, long version Cylindrical shank to DIN 6535 HB Right‑hand cutting, positive rake angle Neck relief grind (halsfreischliff) Roughing cutting profile for low‑vibration machining Material suitability: steel (very good), non‑ferrous metals (very good), cast iron (very good), INOX/stainless steel (conditional), special alloys (conditional) FAQ What materials is this end mill suitable for? The TECWERK solid carbide end mill is very well suited to steel, non‑ferrous metals and cast iron; stainless steel and special alloys are conditionally suitable depending on cutting parameters. What advantages does the TiAlN coating provide? TiAlN increases surface hardness and thermal resistance, which improves wear‑resistance and performance at elevated cutting temperatures for the TECWERK cutter. Is the shank compatible with standard collets and toolholders? The cylindrical shank is produced to DIN 6535 HB, ensuring compatibility with holders and collets built to that standard. How does the 45° helix angle affect machining? A 45° helix promotes rapid chip evacuation and smoother cutting action, reducing vibration and enabling higher feed rates while maintaining stability. Does the tool include a relief grind for deep pocket machining? Yes, the neck relief grind (halsfreischliff) enables clearance in deeper features and reduces the risk of shank‑workpiece contact. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of solid carbide construction, TiAlN heat resistance and an extra-long 3×D cutting length for extended reach and durable performance; order directly via Metav Werkzeuge or consult our advisors if required. TECWERK end mill Ø6 mm – VHM, TiAlN, extra long A TECWERK end mill Ø6 mm designed as an extra-long, four-flute cutter for universal roughing and finishing across a wide range of metallic and abrasive materials Solid carbide, universal fine-grain TiAlN coating for high heat resistance Extra-long design with 3×D cutting length Centre-cutting geometry for plunge milling High-performance cutting for extended reach The combination of solid carbide fine-grain substrate and a TiAlN surface layer delivers improved thermal stability and wear resistance, allowing longer tool life during demanding operations. The extra-long configuration with a 3×D cutting length provides deeper reach into cavities and long-step features without compromising rigidity when the correct clamping and holder systems are used. With four flutes and a centre-cutting design, the cutter supports both axial plunging and peripheral milling, enabling efficient material removal in a single tool while maintaining consistent chip evacuation and process reliability. Universally suitable for diverse materials Engineered to work across a broad material spectrum, the tool is optimised for steel, stainless steel, cast iron and a wide range of non‑ferrous metals, including aluminium with silicon and abrasive alloys. The newly developed geometry balances cutting edge strength and chip control, making the cutter suitable for both roughing and finishing tasks. For components that combine different materials or hard-to-machine alloys, the tool’s universal characteristics reduce tool changes and simplify operation planning, supporting more efficient cycle times on mixed-production runs. Precision shank and vibration-reducing geometry A cylindrical shank manufactured to DIN 6535 HB with a h6 tolerance ensures reliable clamping and minimal run‑out in standard holders, underpinning repeatable results at higher spindle speeds. The unequal helix (unequal pitch) and a dedicated neck relief grind contribute to vibration-reduced machining, which improves surface finish and reduces the risk of chatter marks during interrupted cuts. These design details translate into predictable part quality and lower rework rates, particularly beneficial in serial production or when tight dimensional tolerances are required. Practical application guidance for workshop use Intended for both roughing and fine finishing, the cutter’s centre-cutting capability allows plunge operations where necessary, while the four-flute layout supports compact chip packing on steeper engagement angles. The 45° protection chamfer and 0.12 mm tip chamfer help protect the cutting edges during entry and reduce nicking at the tool tip. For optimal results, pair the cutter with verified tool holders and check clamping length to preserve the effective stiffness of the assembly; for specific cutting-data recommendations, technical sheets are available on request to align feeds and speeds with the job’s material and machine rigidity. Contact Metav Werkzeuge in Emmerich to request cutting data sheets, discuss batch sizing or secure the TECWERK end mill Ø6 mm with TiAlN coating for your next production run Technical Data Article number: 2000866564NW SKU: 2000866564NW Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 6 mm Cutting length: 25 mm Number of flutes: 4 Cutting length ratio: 3×D Chamfer/protection: 0.12 mm Chamfer angle: 45° Shank tolerance: h6 Special features Solid carbide, universal fine-grain TiAlN coating Centre-cutting geometry Unequal helix pitch Right-hand cutting Neck relief grind for vibration reduction Cylindrical shank to DIN 6535 HB Suitable for steel, cast iron, stainless steel, non‑ferrous metals, aluminium with silicon and abrasive materials FAQ What materials can this end mill handle best? The TECWERK end mill Ø6 mm is specified for excellent performance in steel, stainless steel, cast iron, non‑ferrous metals and abrasive alloys, and is particularly suited to aluminium with silicon content. Is the cutter suitable for plunge milling? Yes; the centre-cutting geometry enables axial plunging while maintaining stability for both roughing and finishing operations. How does the TiAlN coating benefit machining? The TiAlN coating increases heat resistance and reduces flank wear, extending tool life under high thermal and abrasive loads when using the TECWERK end mill. Which shank standard and tolerance are used for clamping? The tool features a cylindrical shank to DIN 6535 HB with a h6 tolerance to ensure accurate clamping and low run‑out in standard holders. Are there design features that reduce chatter? Yes; the unequal helix pitch and neck relief grind provide vibration-reduced machining, improving surface finish and process stability. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of solid carbide construction, multilayer TiAlN protection and a 45° helix for reliable chip control and excellent surface quality; order the cutter directly via Metav Werkzeuge or consult our specialists for application guidance. TECWERK Schaftfräser DIN 6527L Typ NF-UNI D.6mm VHM TiAlN 45° Z.4 lang — long solid carbide end mill with TiAlN coating and 45° helix The TECWERK Schaftfräser DIN 6527L Typ NF-UNI D.6mm VHM TiAlN 45° Z.4 lang is a long, four-flute solid carbide end mill designed for universal roughing and finishing in demanding production environments Solid carbide with multilayer TiAlN coating 45° helix for improved chip flow Four-flute long design for roughing and finishing Cylindrical shank to DIN 6535 HB for secure clamping High productivity through stable geometry and coating The long, four-flute design combined with a specially developed cutting geometry delivers high stability and consistent engagement in interrupted and continuous cuts. The solid carbide body and multilayer TiAlN coating provide enhanced wear resistance and temperature stability, which supports longer tool life under higher cutting loads. This configuration enables effective transition from roughing to finishing with fewer tool changes, helping to sustain throughput and reduce process interruptions. Broad material suitability with temperature-resistant protection Optimised for ferrous applications, the tool shows very good performance in steel and stainless steel, while remaining conditionally suitable for aluminium alloys, non-ferrous metals and certain high-temperature alloys. The TiAlN topcoat increases hardness at elevated temperatures and reduces adhesion of workpiece material to the edges, which contributes to improved surface integrity and longer intervals between regrinds or replacements. The 45° helix supports smooth chip evacuation and reduces axial forces, especially beneficial in continuous finishing passes. Designed to reduce chatter and secure clamping for deep operations Integrated chipbreaking elements and an unequal flute spacing reduce harmonic excitation and minimise chatter during heavy cuts. The long cutting length permits machining of deep pockets and stepped features without compromising finish, while the cylindrical shank to DIN 6535 HB ensures consistent clamping in standard toolholders. The result is reduced setup time and more predictable dimensional results across component runs, supporting leaner tool inventories and fewer machine stoppages when switching operations. Application guidance and production benefits This long VHM end mill offers a practical balance between aggressive metal removal and high-quality surface finish, making it suitable for component manufacture where both roughing efficiency and fine finishing are required. The tool’s geometry and coating combination favour stable feeds and speeds at elevated cutting temperatures; machining strategies that emphasise consistent engagement and appropriate coolant use will extend service life. For tailored cutting data and optimisation in specific alloys or tempered materials, Metav Werkzeuge can provide further technical advice and recommendations. Contact Metav Werkzeuge today to discuss TECWERK solid carbide end mill applications, request cutting data or arrange delivery — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 2000866685NW SKU: 2000866685NW Description: long solid carbide end mill, DIN 6527 L, Type NF-UNI Facts Diameter: 6 mm Flutes: 4 Helix angle: 45° Shank: cylindrical to DIN 6535 HB Standard: DIN 6527 L Packaging unit: 1 Special features Solid carbide (VHM) Multilayer TiAlN coating Chipbreaker and unequal flute division Suitable for steel: very good Suitable for stainless steel: very good Suitable for non-ferrous metals: conditionally Suitable for special alloys: conditionally Suitable for cast iron: conditionally FAQ Which materials suit this long solid carbide end mill best? The long end mill is optimised for steel and stainless steel applications; it is conditionally suitable for non-ferrous metals, special alloys and cast iron depending on cutting data and coolant strategy. Can the tool be used for both roughing and finishing operations? Yes — the tool’s cutting geometry and TiAlN protection support effective roughing with high removal rates and precise finishing passes for improved surface quality. What advantages does the 45° helix offer in practice? A 45° helix promotes better chip evacuation and smoother cutting forces, which reduces axial load peaks and helps achieve a finer surface finish in continuous cuts. Is the shank compatible with standard toolholders? The tool features a cylindrical shank to DIN 6535 HB, ensuring secure and standardised clamping in compatible holders; this supports repeatable concentricity and reduced runout for accurate machining. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Benefit from the combination of a solid carbide (VHM) body and a TiAlN coating for extended tool life and reliable high-performance cutting; the tool’s four-flute, centre-cut geometry supports both roughing and finishing with reduced vibration. Order the item via Metav Werkzeuge or consult their specialists for process-specific recommendations. TECWERK Solid Carbide End Mill DIN 6527 K, 6 mm, TiAlN, 4-flute (short) The TECWERK Solid Carbide End Mill DIN 6527 K is a short, high-performance four-flute cutter engineered for low‑vibration roughing and finishing across steels, cast irons and non‑ferrous alloys Solid carbide (VHM) construction for durability TiAlN coating for elevated heat resistance 4‑flute geometry with centre cut for plunge capability Short design with neck relief for low‑vibration machining Efficient coating and carbide base extend productivity The combination of VHM solid carbide and a TiAlN surface treatment delivers measurable improvements in wear resistance and thermal stability. The coating reduces adhesive wear at elevated cutting temperatures, enabling higher cutting speeds in high‑performance cutting (HPC) applications. As a result, tool life is extended and tool change frequency is reduced, which supports a steadier production flow and lower downtime. Geometry engineered to suppress chatter and improve finish A 4‑flute layout with an unequal helix and a 45° protective chamfer provides stable chip evacuation and reduced harmonic excitation. The centred cutting edge allows controlled plunging while the neck relief is ground for minimal interference, producing smoother surface finishes during both roughing and finishing passes. Less vibration directly translates into improved surface quality and repeatable part tolerances. Versatile material range to reduce tool inventory Designed for universal application, the tool is suitable for machining steel, cast iron, stainless steels, special alloys, non‑ferrous metals and aluminium with silicon content, as well as abrasive materials. The HPC geometry makes the cutter effective for rapid material removal while retaining the capability for fine finishing, reducing the need for multiple specialised cutters and simplifying tooling logistics. Precision shank and DIN conformity for secure clamping The cylindrical shank conforms to DIN 6535 HB with a h6 tolerance, ensuring concentric clamping and minimal run‑out in collets and chucks. Reliable clamping stability enhances tool life and repeatability, particularly when combined with the tool’s short form to lower overhang. The conformity to DIN 6527 K supports straightforward integration into established toolholders and machining setups. Contact Metav Werkzeuge for tailored milling recommendations or to request this TECWERK solid carbide end mill; technical enquiries and orders can be directed to info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Article number: 2000866484NW Manufacturer: TECWERK Packaging unit: 1 Product: Solid carbide end mill DIN 6527 K, Type N, 6 mm diameter, short version Facts Diameter: 6 mm Cutting length: 16 mm Number of flutes: 4 Protective chamfer: 0.12 mm Shank tolerance: h6 Processing type: HPC Special features Material: solid carbide (VHM) Coating: TiAlN Geometry: centre cut, unequal helix, 45° protective chamfer Cutting direction: right‑hand Neck relief for low‑vibration machining Suitable for roughing and finishing in steels, cast iron, stainless steels, non‑ferrous metals, alloys and abrasive materials FAQ What materials is this end mill suited to machine? The TECWERK solid carbide end mill is specified for a wide range of materials including steel, cast iron, stainless steel, special alloys, non‑ferrous metals and aluminium with silicon content, as indicated in the technical data. Can the cutter be used for plunge cuts? Yes, the tool’s centre‑cut geometry and four‑flute design permit controlled plunge cutting, making it suitable for applications that require internal entry or short‑length slotting. How does the TiAlN coating benefit machining performance? The TiAlN coating increases thermal resistance and reduces wear at high cutting speeds, enabling longer tool life and more consistent performance in demanding HPC operations. Which shank standard and tolerance apply to the tool? The cutter features a cylindrical shank to DIN 6535 HB with a h6 tolerance, ensuring precise clamping and minimised run‑out for consistent machining results. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of high wear resistance, secure clamping and extended reach for consistent, repeatable milling in demanding materials; order the TECWERK long HSS-Co PM end mill directly via Metav Werkzeuge or request tailored application advice from our consultants. TECWERK long HSS-Co PM end mill DIN 844 HR, 6 mm, 4-flute, Weldon shank The TECWERK long HSS-Co PM end mill DIN 844 HR 6 mm is designed for precision machining of high-strength steels and stainless steels, combining a centre-cutting four-flute geometry with a Weldon shank for secure tool holding. HSS-Co PM for increased wear resistance ALCRONA coating for prolonged tool life Centre-cutting four-flute geometry Weldon shank with drive flat for secure clamping Precision and durability for high-strength machining The use of HSS‑Co PM (powder-metallurgy high-speed steel with cobalt) delivers a combination of hardness and toughness that resists flank wear while retaining edge integrity under load. The ALCRONA coating reduces friction at the cutting edge and improves tool life, which in turn supports longer uninterrupted production runs when machining materials up to approximately 1400 N/mm² tensile strength. These material and coating choices make the cutter a reliable option where both surface finish and tool life are priorities. Secure clamping and improved stiffness for stable cuts A Weldon shank with drive flat ensures positive tool retention in standard holders, reducing the risk of slippage during heavy cuts. The tool’s long design benefits from an engineered tapered flute root that increases stiffness compared with conventional long cutters, improving dimensional stability in deeper pockets and slots. The centre-cutting capability permits plunge operations when required, while the four-flute profile balances material removal rate and surface finish. Reduced changeovers and consistent productivity The geometry and materials are optimised to minimise downtime: fewer tool changes are needed thanks to durable substrate steel and surface treatment, and the protective 45° chamfer reduces edge chipping during engagement. Suitability ratings include very good for steel, stainless steel and cast iron, with conditional use on non-ferrous and certain special alloys, allowing a single cutter to cover a wide range of tasks and reduce tooling complexity on the shop floor. Practical applications and handling notes This long, 6 mm diameter end mill is well suited for CNC slotting, pocketing and finishing in small-to-medium batch production, especially where access depth requires an extended reach. The centre-cutting feature enables direct plunging; however, monitoring feed rates and ensuring correct holder rigidity remain important to preserve tool life. The right‑hand cutting direction and cylindrical shank with drive flat fit standard setups, simplifying integration into existing machining cycles. Contact Metav Werkzeuge today for tailored application advice and to secure this TECWERK end mill for reliable machining in demanding materials Technical data Article number: 2000866069NW Designation: TECWERK long HSS-Co PM end mill DIN 844 HR 6 mm Manufacturer: TECWERK Pack unit: 1 Facts Diameter: 6 mm Cutting edges: 4 flutes Material strength capability: up to ≈ 1400 N/mm² Protective chamfer: 45° Special features HSS‑Co PM substrate ALCRONA coating DIN 844, Type HR, long version Centre-cutting geometry Cylindrical shank with drive flat (Weldon) Right‑hand cutting Improved stiffness via tapered flute root Very good suitability: steel, stainless steel, cast iron Conditional suitability: non-ferrous metals, special alloys FAQ What materials can this end mill handle effectively? The TECWERK long HSS‑Co PM end mill is rated very good for steel, stainless steel and cast iron and is conditionally suitable for some non‑ferrous metals and special alloys. Is the cutter suitable for plunging operations? Yes, the centre‑cutting design permits plunging; the cutter’s geometry supports direct entry when correct feeds and rigid clamping are used. What are the advantages of the ALCRONA coating on this tool? The ALCRONA coating reduces friction at the cutting edge and enhances wear resistance, extending the life of the HSS‑Co PM substrate under demanding conditions. How does the Weldon shank improve reliability in the holder? The Weldon shank with drive flat provides positive engagement in standard tool holders, minimising slippage and ensuring consistent axial and radial stability during heavy cuts. For which applications is this long 6 mm cutter best chosen? Its extended reach and four‑flute geometry make it suitable for CNC slotting, pocketing and finishing where access depth or component geometry requires a long tool. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the robust HSS‑Co5 composition and the secure Weldon shank for reliable milling in steel and cast iron; the short, centre‑cut design reduces set‑up time and enables plunge operations. Order the cutter directly via Metav Werkzeuge or consult the specialists for machining recommendations. TECWERK End mill DIN 844 Type NR — 6 mm, HSS‑Co5, Weldon shank TECWERK End mill DIN 844 Type NR is a short, multi‑edge HSS‑Co5 cutter designed for general milling and plunge operations in steels and cast iron Short 19 mm cutting length for compact setups Weldon shank with drive flat for secure clamping HSS‑Co5 high‑cobalt grade for durability Centre‑cutting for safe plunge milling Very good suitability for steel and cast iron Reliable performance from a high‑cobalt substrate The HSS‑Co5 composition provides a blend of toughness and wear resistance that suits short, demanding jobs where tool life and edge integrity matter. The multi‑edge geometry and centre‑cutting capability enable safe plunging and reduced cycle complexity, while the short design minimises overhang and deflection. This translates into consistent part quality and fewer tool changes in daily production, making the cutter a practical choice for workpieces with low to medium tensile strength. Secure clamping and repeatable positioning A Weldon shank with drive flat ensures positive torque transmission and stable seating in standard holders. The cylindrical shank with a dedicated drive face reduces the risk of slippage under intermittent loads and helps maintain concentricity during repeated insertions. For workshop setups where repeatability is critical, the combination of shank geometry and short cutting length contributes to lower run‑out and improved surface finish with each pass. Designed for common workshop materials and practical machining The tool is specified for machining materials up to approximately 800 N/mm² in uncoated condition and up to 1000 N/mm² when using coated variants of similar geometry. It is very well suited to steel and cast iron, while non‑ferrous metals are only conditionally applicable. The 45° protective chamfer strengthens the cutting edge against chipping during entry, and the relief‑ground flute profile aids chip formation and evacuation on interrupted cuts. As a right‑hand cutting tool with multiple cutting edges, it combines efficient material removal with stable tool life for routine milling tasks. Practical advantages for workshop efficiency Shorter cutting length and robust substrate reduce set‑up time and lower the likelihood of tool breakage in compact fixtures. The centre‑cutting geometry removes the need for pre‑drilled starts in many operations, improving throughput on small to medium batches. For production environments seeking a balance of cost‑efficiency and dependable performance, this cutter supports straightforward integration into existing tool inventories and standard toolholding systems. Contact Metav Werkzeuge for tailored machining advice on the TECWERK end mill — technical sheets and application guidance are available via info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 2000866463NW Product name: End mill DIN 844 Type NR, 6 mm, HSS‑Co5, Weldon shank Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 6 mm Cutting length: 19 mm Material: HSS‑Co5 Standard: DIN 844 Right‑hand cutting Special features Short design Multi‑edge geometry 45° protective chamfer Centre‑cutting for plunge milling Relief‑ground flute profile Cylindrical shank with drive flat (Weldon shank) Very good suitability for steel and cast iron; conditionally for non‑ferrous metals FAQ What materials is this end mill best suited to? The TECWERK end mill is very well suited for steel and cast iron, and only conditionally suitable for non‑ferrous metals according to the indicated material guidance. Can this cutter be used for plunge milling? Yes, the centre‑cutting geometry allows safe plunge operations without a pre‑drilled start when used within the specified material hardness range. What does HSS‑Co5 mean for tool life? HSS‑Co5 denotes a high‑speed steel with approximately 5% cobalt; this composition improves red‑hardness and wear resistance, supporting longer life under elevated cutting temperatures compared with standard HSS. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Combining HSS‑Co PM construction, an ALCRONA coating and a Weldon shank with drive flat, this short DIN 844 Type HR end mill delivers robust cutting performance and secure clamping for demanding milling tasks; Order the TECWERK End Mill DIN 844 Type HR D 6 mm directly via Metav Werkzeuge or ask our consultants if needed. TECWERK End Mill DIN 844 Type HR — HSS‑Co PM, ALCRONA‑coated, Weldon shank The TECWERK End Mill DIN 844 Type HR is a short, centre‑cutting HSS‑Co PM milling cutter designed for machining steels, stainless steel and cast materials up to approximately 1400 N/mm² tensile strength. HSS‑Co PM with ALCRONA coating DIN 844 Type HR, short design 6 mm diameter, 4 flutes, centre‑cutting Weldon shank with drive flat High‑performance construction for tough materials The combination of HSS‑Co PM substrate and an ALCRONA coating provides a balanced mix of toughness and wear resistance, making the tool well suited to higher‑strength materials. The specification for materials up to 1400 N/mm² means the cutter maintains edge stability under elevated loads; this translates to consistent machining results and fewer tool changes. Where tool life and process reliability are priorities, the metallurgical design reduces premature failure and supports sustained production runs. Rigidity and chip evacuation for improved surface finish The short configuration and a conical flute root increase tool rigidity, which reduces chatter and improves surface quality in interrupted and continuous milling. The 4‑flute geometry offers a compromise between feed capacity and chip evacuation; combined with the centre‑cutting feature, the cutter permits plunge entry and versatile pocketing operations. These attributes help to shorten cycle times and produce repeatable finishes on component faces and slots. Secure clamping and workshop compatibility The Weldon shank with drive flat ensures positive torque transmission in common toolholders and collet chucks, reducing slippage during heavy cuts. The compact, short design keeps overhang low, further enhancing stiffness in constrained setups. The tool’s right‑hand cutting orientation and cylindrical shank make it compatible with standard milling spindles and fixtures, simplifying integration into existing machining centres and manual mills. Material suitability and practical recommendations Material suitability is specified as very good for steel, stainless steel and cast materials, while non‑ferrous metals and special alloys are conditionally suitable. The centre‑cutting capability enables plunge milling where required. For best results, ensure correct clamping and use appropriate coolant strategies for stainless and heat‑resistant alloys to manage heat and chip formation. The tool’s geometry supports moderate stepovers and conservative axial depths for maximum life in demanding workpieces. Select the TECWERK DIN 844 Type HR end mill for consistent milling in tougher materials and contact Metav Werkzeuge in Emmerich for tailored technical advice and rapid supply via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 2000866055NW Product name: Schaftfräser DIN 844 Typ HR D.6mm HSS‑Co PM ALCRONA Weldon Z.4 kurz TECWERK Manufacturer: TECWERK Facts Diameter: 6 mm Flutes: 4 Material suitability: up to ca. 1400 N/mm² tensile strength Packaging unit: 1 Special features Material: HSS‑Co PM Coating: ALCRONA Standard: DIN 844 Type HR Design: short, four‑cutting edges (Vierschneider) Cutting: centre‑cutting, right‑hand Shank: cylindrical with drive flat (Weldon) Protective chamfer: 45° phase Improved rigidity by conical flute root Suitability: steel very good, stainless steel very good, cast very good, non‑ferrous metals conditionally, special alloys conditionally FAQ Is this cutter suitable for plunge milling? The centre‑cutting geometry of the TECWERK end mill allows plunge milling; the short design and HSS‑Co PM construction help maintain stability during axial entry. Which materials perform best with this tool? Best performance is achieved with steel, stainless steel and cast materials; the tool is rated for use on workpieces up to about 1400 N/mm² tensile strength. How does the ALCRONA coating benefit machining? The ALCRONA coating increases surface hardness and wear resistance, improving tool life and reducing flank wear when machining abrasive or hard materials. Can the Weldon shank be used in standard chucks and collets? Yes, the Weldon shank with drive flat provides secure clamping and torque transmission in common toolholders and is compatible with standard milling setups. Is this cutter recommended for non‑ferrous alloys and special materials? Non‑ferrous metals and special alloys are conditionally suitable; tool geometry and coating favour ferrous materials, so cutting parameters should be adapted for optimal results. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the ALCRONA-coated HSS‑Co PM construction and the Weldon shank for reliable tool retention and long service life; the combination of centre-cutting capability and vibration-reducing flute geometry keeps cycle times low and surface quality high. Order directly via Metav Werkzeuge or ask the consultants for application-specific guidance. TECWERK 6 mm HSS‑Co PM ALCRONA‑coated long 4‑flute end mill (DIN 844 Type N, Weldon shank) The TECWERK 6 mm HSS‑Co PM ALCRONA‑coated long 4‑flute end mill is a centre‑cutting, right‑hand cutter designed for slotting and plunge operations in steel, stainless steel and cast iron up to approximately 1000 N/mm². ALCRONA coating for extended tool life HSS‑Co PM for high tensile strength materials Weldon shank with drive flat for secure clamping Uneven flute split for reduced vibration Consistent cutting performance for high‑strength materials Built from HSS‑Co PM, this long four‑flute cutter delivers stable cutting in demanding materials. The ALCRONA-coated surface increases wear resistance and reduces friction, which helps to maintain cutting geometry over longer runs. Thanks to the centre‑cutting design and a rated capability for materials up to 1000 N/mm², the tool is particularly suitable for operations in steel, stainless steel and cast iron, offering a dependable balance between edge life and material removal rates. The solid construction also supports intermittent cuts and frequent tool engagement without rapid edge deterioration. Improved rigidity and vibration control for better surface finish Stability is enhanced by a conical flute base that raises local stiffness and a deliberately uneven flute split that dampens harmonics during rotation. Together these features reduce chatter tendencies and improve dimensional repeatability. The 4‑flute geometry provides a favourable compromise between chip evacuation and cutting engagement on medium to hard materials, while the tool’s long configuration allows reach into deeper features without sacrificing support. For workshop setups where minimising rework and maximising first‑pass quality matter, these design choices translate into fewer rejects and shorter secondary finishing operations. Practical handling and versatile machining options The Weldon shank with drive flat simplifies secure clamping in milling holders and end mill chucks, reducing the risk of slippage under higher torque. As a centre‑cutting and right‑hand cutting tool, it enables controlled plunge milling as well as conventional side‑milling and slotting operations, which makes it a versatile option for both prototype work and serial machining. The long flute length supports deeper slotting and pocketing tasks; when clamped correctly, the cutter maintains repeatable axial run‑out and consistent cutting forces across production batches. Efficient workshop economics and supply reliability By combining a robust substrate with an advanced coating and proven geometrical measures, this cutter reduces downtime and tooling turnover in daily production. Lower tool-change frequency and improved first‑pass accuracy contribute to measurable savings on machine hours and labour. When sourced through established distributors, workshops also benefit from dependable stock levels and technical advice, making it easier to plan jobs and maintain throughput without compromising on precision. For application assessment or to secure the appropriate TECWERK Weldon‑shank end mill for specific materials, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and prompt supply. Technical data Article number: 2000866041NW Designation: TECWERK 6 mm long 4‑flute end mill (DIN 844 Type N) Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 6 mm Flutes: 4 Standard: DIN 844 Type N Maximum material tensile strength: up to 1000 N/mm² Shank type: Weldon drive flat Special features Coating: ALCRONA Material: HSS‑Co PM (powder metallurgy high‑speed steel with cobalt) Centre‑cutting for plunge capability Right‑hand cutting direction Vibration reduction through uneven flute split Improved stiffness via conical flute base Suitable for steel: very good Suitable for stainless steel (inox): very good Suitable for cast iron: very good Suitable for non‑ferrous metals: conditionally suitable Suitable for special alloys: conditionally suitable FAQ What materials is this cutter best suited for? The TECWERK long 4‑flute end mill (SKU 2000866041NW) is very well suited for steel, stainless steel and cast iron; non‑ferrous metals and special alloys can be machined under certain conditions. Can this tool be used for plunge milling? Yes. The centre‑cutting geometry permits controlled plunge operations as well as conventional slotting and side milling. How is the tool secured in the holder? The cutter features a Weldon shank with drive flat, ensuring secure clamping in milling chucks and holders to minimise slippage under torque. What benefits does the ALCRONA coating provide? The ALCRONA coating reduces wear and friction, extending tool life and helping to maintain cutting edge integrity during longer production runs. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of HSS‑Co8 construction and TiCN coating for extended tool life and higher permissible workpiece strength; the secure Weldon shank reduces tool slippage and supports consistent machining results — order via Metav Werkzeuge or consult the specialists for application guidance. End mill D844 Type N, 6 mm – HSS‑Co8, TiCN, Weldon, 4‑flute (TECWERK) The End mill D844 Type N is a long‑reach, centre‑cutting tool designed for milling steels and stainless steels, combining a high‑cobalt HSS body with TiCN coating and a Weldon shank for reliable clamping HSS‑Co8 body for extended service life TiCN coating for improved cutting performance Centre‑cutting 4‑flute long design Weldon shank with drive flat for secure clamping Consistent performance through high‑cobalt steel and coating Constructed from HSS‑Co8, the tool offers a durable cutting edge with elevated hot hardness compared with standard high‑speed steels. The TiCN coating further increases wear resistance and thermal stability, enabling the tool to machine materials up to 1200 N/mm² when coated and up to 800 N/mm² uncoated. This combination translates into fewer tool changes and steadier cycle times in production environments, supporting continuous operation and predictable maintenance intervals. Secure clamping and controlled chip evacuation for cleaner results The long design with 4 flutes gives balanced chip removal and improved surface finish during contouring and slotting operations. As a centre cutting tool, axial plunging is possible for certain operations, expanding machining strategies without swapping tools. The Weldon shank with drive flat ensures torsional security in the tool holder, reducing the risk of rotation under load and maintaining dimensional accuracy across repeatable runs. Broad material suitability with clear practical guidance The cutter shows very good suitability for general steels, stainless steel, and cast iron, making it a dependable choice for mixed‑material workshops and maintenance departments. Non‑ferrous metals and special alloys are conditionally suitable; machining parameters should be adjusted to material characteristics and cooling strategy. The tool’s right‑hand cut geometry is optimised for common milling directions and straightforward integration into existing tool paths. Standardised geometry and workshop benefits for efficient planning Compliant with DIN 844 Type N geometry, the long version provides extended reach for deeper pockets and profiles while maintaining familiar toolholder interfaces. The cylindrical shank with drive flat simplifies tool inventory management and guarantees repeatable seating in Weldon chucks and similar holders. The overall specification supports uncomplicated procurement and predictable tool life planning, making this cutter a sound component for production and repair workflows when longer axial reach is required. For tailored application advice or to acquire the TECWERK D844 end mill, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for prompt and practical support. Technical data Article number: 2000866398NW Designation: End mill D844 Type N, 6 mm, cutting length 30 mm Manufacturer: TECWERK Packaging unit: 1 Specifications Diameter: 6 mm Cutting length: 30 mm Number of flutes: 4 Special features HSS‑Co8 high‑cobalt high‑speed steel TiCN coating DIN 844 Type N geometry Centre cutting for axial plunge capability Weldon shank with drive flat Right‑hand cut Long design for deep or hard‑to‑reach features Material suitability: Steel very good; Stainless steel very good; Cast iron very good; Non‑ferrous metals conditional; Special alloys conditional FAQ Is this cutter suitable for plunge milling? As a centre‑cutting tool, the End mill D844 Type N permits axial plunging for many applications, enabling slotting and pocket access without tool changes. Which materials are best machined with this cutter? The TECWERK D844 performs very well on steels, stainless steel and cast iron; non‑ferrous metals and special alloys are conditionally suitable and may require parameter adjustments. What does the TiCN coating change in practice? The TiCN coating increases surface hardness and thermal resistance, extending tool life and allowing higher permissible workpiece strength (up to 1200 N/mm² when coated). How is the tool secured in the holder? The Weldon shank with a drive flat provides a secure clamping interface, reducing slippage under torque and ensuring repeatable seating in compatible chucks. How many flutes does the cutter have and why does that matter? The cutter has four flutes, offering a balance between chip evacuation and surface finish; this configuration is particularly useful for achieving smoother contours in steels and harder materials. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Combining robust HSS‑Co8 construction, a four‑flute geometry and a secure Weldon shank, this long DIN 844 Type N end mill delivers dependable cutting performance for steel and cast iron operations; order directly via Metav Werkzeuge or consult their application experts for tailored recommendations. End mill DIN 844 Type N – D 6 mm, HSS‑Co8 (TECWERK) The End mill DIN 844 Type N is a long, four‑flute HSS‑Co8 cutter designed for precision milling and plunge operations in workshop and industrial environments, particularly where reliable performance on steel and cast iron is required. HSS‑Co8 high‑speed steel, 4‑flute design Centre‑cutting for plunge milling Weldon shank with drive flat Suited for steel and cast iron machining Consistent cutting performance for medium‑strength materials The combination of HSS‑Co8 alloy and a four‑flute profile provides a balance between wear resistance and toughness, making the cutter suitable for sustained machining of medium‑strength components. The cobalt content improves red‑hardness and edge life under elevated temperatures, which benefits uninterrupted production runs. This design reduces the risk of premature chipping when machining conventional steels, while maintaining acceptable chip evacuation and surface finish. Accurate plunge and slotting thanks to centre‑cutting geometry A centre‑cutting geometry means the tool can perform axial entry without pre‑drilling, enabling efficient pocketing and slotting. For workshops that require flexible operations—ranging from plunging to side milling—this characteristic removes an extra machining step and shortens cycle times. The four‑flute layout maintains a steady cutting engagement and aids in achieving repeatable dimensional accuracy for through and blind features. Secure clamping and vibration control with the Weldon shank The cylindrical shank with a drive flat (Weldon) provides positive torque transmission and secure retention in set‑screw toolholders. This reduces slippage under heavy cut conditions and improves stability during deep cuts or interrupted machining. Improved clamping reliability lowers the risk of tool rotation in the holder, which helps to protect the workpiece tolerances and extends the effective tool life of the cutter. Material suitability and recommended application range The tool is optimised for machining steel and cast iron, where it is rated as very suitable; non‑ferrous metals and stainless steel are possible on a conditional basis. Because the supplied item is uncoated, the practical strength range for workpieces is up to 800 N/mm²; where a coated variant is used, performance can be extended to approximately 1,200 N/mm². These guidelines assist in selecting the cutter for components rather than hardening states; for highly hardened alloys or specialty materials, alternative tool grades should be considered. Choose the TECWERK long HSS‑Co8 end mill for dependable steel and cast iron machining and contact Metav Werkzeuge in Emmerich for precise application advice and fast supply via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 2000866376NW Name: End mill DIN 844 Type N, D 6 mm, Cutting length 30 mm, HSS‑Co8, Weldon, 4 flutes, long Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 6 mm Cutting length: 30 mm Flutes: 4 SKU: 2000866376NW Packaging: 1 piece Special features DIN 844 Type N specification HSS‑Co8 material Centre‑cutting geometry Cylindrical shank with drive flat (Weldon) Right‑hand cutting Very suitable for steel and cast iron Conditionally suitable for non‑ferrous metals and stainless steel Recommended up to 800 N/mm² uncoated; up to 1,200 N/mm² when coated FAQ Is this cutter suitable for plunge milling? Yes. The End mill DIN 844 Type N is centre‑cutting, which allows axial entry and plunge milling operations with the TECWERK long HSS‑Co8 design. Which materials are best processed with this tool? The cutter is optimised for steel and cast iron (very suitable); non‑ferrous metals and stainless steel are only conditionally suitable for this HSS‑Co8 version. What benefit does the Weldon shank provide? A Weldon shank offers a drive flat for positive clamping in set‑screw holders, improving torque transmission and reducing the risk of slippage under load with this TECWERK end mill. Can this tool handle hardened steel? As supplied uncoated, the tool is recommended for workpiece strengths up to approximately 800 N/mm²; a coated variant would increase the recommended limit to about 1,200 N/mm²—hard‑finish or hardened steels beyond these ranges require specialised grades. What is the article number for ordering? The article number (SKU) is 2000866376NW for the TECWERK End mill DIN 844 Type N Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the HSS‑Co8 base material combined with a TiCN coating and a rigid Weldon shank to ensure stable, high‑quality milling results in medium‑strength materials; order the cutter directly via Metav Werkzeuge or consult our specialists for application support. TECWERK End Mill DIN 844 Type N, Ø 6 mm — HSS‑Co8, TiCN, Weldon, 4‑flute (short) The TECWERK end mill is a short, 4‑flute, centre‑cutting cutter designed for precise milling of medium‑strength steels and stainless materials in demanding workshop applications HSS‑Co8 with TiCN coating DIN 844 Type N, 4‑flute centre‑cutting Weldon shank with drive flat Short design for increased rigidity Reliable cutting performance for medium‑strength materials Constructed from HSS‑Co8, this short end mill offers a robust balance between toughness and hardness. The tool machines uncoated materials up to ≈800 N/mm² and, with the TiCN coating, is suitable for components up to ≈1000 N/mm², delivering consistent chip evacuation and dimensional control. For production environments where repeatability matters, the material combination reduces flank wear and helps maintain cutting tolerance over longer runs Secure clamping and dependable torque transmission The Weldon shank with drive flat provides positive drive engagement in standard tool holders, reducing slippage during interrupted cuts. Combined with the 4‑flute geometry, the cutter achieves a fine surface finish while maintaining chip capacity. The right‑hand cutting orientation ensures compatibility with common milling setups. This configuration is particularly advantageous where rigidity and secure clamping translate directly into fewer reworks and improved throughput Coating and geometry that extend tool life and versatility The TiCN coating increases wear resistance and surface hardness, which helps when machining stainless steel and cast iron, both rated here as very well suited. The centre‑cutting design allows for limited plunging operations in addition to peripheral milling, offering flexibility without compromising stability. For non‑ferrous and special alloy applications the tool is conditionally suitable, with the coating enhancing performance under higher thermal loads Practical benefits for workshop and small‑series production The short design reduces tool overhang and improves stability, making the cutter ideal for rigid setups and heavy engagement passes. This results in lower vibration, more predictable tool life and improved dimensional accuracy on finished parts. The combination of HSS‑Co8 and TiCN is a practical choice where economic tool life and machining reliability must be balanced in everyday workshop operations For reliable milling of medium‑strength steels and stainless components with proven geometry and coating, contact Metav Werkzeuge to request the TECWERK end mill (SKU 2000866352NW) and receive tailored advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 2000866352NW Label: Schaftfräser DIN 844 Typ N Ø 6 mm HSS‑Co8 TiCN Weldon Z.4 kurz TECWERK Manufacturer: TECWERK Data Diameter: Ø 6 mm Flutes: 4 Material strength (uncoated): ≈800 N/mm² Material strength (coated): ≈1000 N/mm² Standard: DIN 844 Special features Material: HSS‑Co8 Coating: TiCN Centre‑cutting geometry Shank: cylindrical with Weldon drive flat Cutting direction: right‑hand Short tool length for increased rigidity Very well suited: steel, stainless steel, cast iron Conditionally suited: non‑ferrous metals, special alloys FAQ What materials is this cutter best suited for? The TECWERK end mill is very well suited for steel, stainless steel and cast iron; non‑ferrous metals and special alloys are conditionally suitable depending on cutting data and setup Can the tool be used for plunge milling? Yes, the centre‑cutting geometry allows limited plunge operations in addition to conventional peripheral milling What does the TiCN coating deliver in practice? TiCN on the TECWERK cutter increases surface hardness and wear resistance, extending tool life when machining tougher materials up to ≈1000 N/mm² Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the proven HPC geometry and TiAlN coating combined with a short, rigid solid-carbide body for vibration‑reduced roughing and finishing; the cylindrical shank to DIN 6535 HB and h6 tolerance ensure reliable toolholding — order the cutter directly via Metav Werkzeuge or consult our technical team for application support. TECWERK WN Type N solid carbide end mill, 6 mm — TiAlN, 4‑flute, extra short The TECWERK WN Type N solid carbide end mill is an extra‑short, four‑flute cutter optimised for high‑performance cutting, designed for HPC roughing and finishing in steels, cast iron and a range of non‑ferrous materials. Solid carbide VHM with TiAlN coating HPC geometry with unequal pitch 35° helix, centre‑cutting, 4 flutes Cylindrical shank DIN 6535 HB, tolerance h6 High‑performance geometry for stable metal removal The extra‑short solid‑carbide design with HPC geometry and unequal pitch minimises chatter and supports stable material removal when performing aggressive passes. This cutter’s TiAlN coating increases thermal resistance and reduces built‑up edge under elevated cutting temperatures, which leads to consistent surface finish and longer tool life during both roughing and finishing cycles. The centre‑cutting capability enables plunge cuts and reduces cycle complexity on short‑reach features. Precision toolholding and reliable clamping Engineered with a cylindrical shank to DIN 6535 HB and a h6 shank tolerance, the cutter provides exact concentricity in common toolholders. The short, rigid body reduces overhang deflection, improving dimensional accuracy on serial and fixture work. The small 0.2 mm chamfer at 45° protects the first cutting edge and eases entry, while the right‑hand cutting orientation and modest rake produce a controlled, soft cutting action for predictable chip formation. Broad material suitability and application scope Matched to HPC milling tasks, the tool is very well suited for steel and cast iron, and shows conditional suitability for austenitic stainless steel and many non‑ferrous metals such as copper and brass. The combination of 35° helix angle and four flutes balances axial cutting force and chip evacuation, making the cutter suitable for slotting, profile finishing and groove work in components up to approximately 45 HRC. For users seeking a single flexible cutter for mixed production runs, this configuration offers efficient changeover and reduced tool inventory. Practical advantages on the shop floor The cutter’s short, stable profile and TiAlN protection reduce tool wear and enable higher cutting speeds in many applications, improving throughput without compromising surface quality. Unequal flute spacing diminishes harmonic excitation, supporting quieter running and reduced spindle load. Supplied to industry standards and manufactured by TECWERK, the cutter is intended for workshops and production environments that demand measurable reliability and ease of integration into existing milling cycles. Contact Metav Werkzeuge in Emmerich for tailored advice on integrating TECWERK cutting tools into production or to request an order by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 2000866414NW Manufacturer: TECWERK Facts Cutting diameter: 6 mm Number of flutes: 4 Helix angle: 35° Chamfer: 0.2 mm at 45° Shank standard: DIN 6535 HB Shank tolerance: h6 Special features Solid carbide (VHM) TiAlN coating HPC geometry with unequal pitch Centre‑cutting (plunge capable) Right‑hand cut Extra‑short, stable design with soft cutting action (~10° rake) Suitable for steel (very good), cast iron (very good), stainless steel (limited), non‑ferrous metals (limited) Intended for vibration‑reduced machining, roughing, finishing and groove milling FAQ What applications is this end mill best suited for? The TECWERK WN Type N solid carbide end mill is optimised for high‑performance cutting such as roughing, finishing and slot or groove machining in steel and cast iron, with limited suitability for stainless and non‑ferrous alloys. Can this cutter be used for plunge milling? Yes. The centre‑cutting geometry allows plunge operations; the extra‑short design further reduces deflection during axial entry. How does the TiAlN coating benefit machining? The TiAlN coating increases heat resistance and reduces adhesion of material to the cutting edge, improving tool life and finishing performance under higher cutting temperatures. Is the cutter compatible with standard toolholders? The cylindrical shank conforms to DIN 6535 HB with h6 tolerance, ensuring accurate clamping in standard collets and holders that accept HB shanks. What materials can be machined up to 45 HRC? This cutter is suitable for machining steel up to around 45 HRC and delivers reliable performance in grey cast iron; harder or exotic alloys may require specific tool selection. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund