Combining a high‑cobalt HSS‑Co8 core, TiCN coating and a long flute length, this cutter delivers extended tool life and reliable performance in demanding operations. The centre‑cutting geometry and Weldon shank ensure secure clamping and controlled plunge milling. Order the cutter directly via Metav Werkzeuge or consult our specialists for application support. TECWERK End mill D844 Type N, Ø14 mm, 63 mm cut length, HSS‑Co8, TiCN The TECWERK end mill D844 Type N is a long, four‑flute, centre‑cutting cutter designed for milling steel, stainless steel and castings in industrial and workshop environments HSS‑Co8 high‑cobalt core TiCN coating for extended tool life DIN 844 Type N, four‑flute design Weldon shank with drive flat Precision and material capability for reliable production Engineered from HSS‑Co8, the tool combines toughness with wear resistance to withstand intermittent and continuous milling. The TiCN surface treatment improves thermal stability and abrasion resistance, which together extend tool life in many applications. The DIN 844 Type N geometry (four‑flute) provides a stable cutting edge profile, while the centre‑cutting design enables controlled plunge operations. These attributes make the cutter particularly suited for demanding tasks where consistency matters, such as component finishing and pocketing in moderate to high strength materials. Secure clamping and chip control for efficient machining A Weldon shank with drive flat guarantees positive torque transmission and firm clamping in standard toolholders, reducing the risk of slippage during heavy cuts. The long cutting length of 63 mm combined with a 14 mm diameter gives a favourable length‑to‑diameter ratio for reach‑critical tasks without sacrificing rigidity. The four flutes aid chip evacuation while maintaining a larger shear area for improved surface finish on interrupted cuts. Together, these design choices reduce machine downtime and contribute to predictable cycle times in production environments. Application guidance and material suitability The cutter performs very well on steel, stainless steel and castings, with conditional suitability for non‑ferrous metals and special alloys. The tool is rated for machining up to approximately 800 N/mm² when used uncoated and up to roughly 1200 N/mm² with coating applied, offering clear orientation for material selection. For best results, match cutting strategies to workpiece material and machine rigidity: the combination of centre‑cutting geometry and robust shank supports plunge and ramp milling, while the HSS‑Co8 substrate is tolerant of occasional shocks common in workshop use. For secure supply and expert application advice on the TECWERK end mill, contact Metav Werkzeuge in Emmerich by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 to check availability and obtain tailored recommendations Technical data Article number: 2000866406NW Manufacturer: TECWERK Packaging unit: 1 Core data Diameter: 14 mm Length of cut: 63 mm Number of flutes: 4 Cutting capacity: ~800 N/mm² uncoated; ~1200 N/mm² coated Special features HSS‑Co8 material TiCN coating DIN 844 Type N, four‑flute (Vierschneider) Centre‑cutting geometry Cylindrical shank with drive flat (Weldon) Right‑hand cutting Very good suitability for steel, stainless steel and castings Conditional suitability for non‑ferrous metals and special alloys FAQ Is the cutter suitable for plunge milling? The TECWERK end mill D844 Type N is centre‑cutting, so it supports plunge milling and controlled entry motions for tasks that require axial engagement. Which materials are best machined with this cutter? This cutter shows very good performance on steel, stainless steel and castings; non‑ferrous metals and special alloys are conditionally suitable depending on cutting parameters. What advantage does the TiCN coating provide? The TiCN coating increases surface hardness and thermal resistance, contributing to longer tool life and better wear behaviour under elevated temperatures. How does the Weldon shank benefit production? The Weldon shank with drive flat ensures secure clamping and reliable torque transmission in standard holders, reducing slippage and improving process stability. What should be considered for deep cavity work? For reach‑critical operations the long cutting length (63 mm) and 14 mm diameter offer necessary access, but machine rigidity and clamping must be sufficient to avoid chatter. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the HSS‑Co8 substrate, long working length and Weldon shank for reliable clamping and consistent chip evacuation; the combination supports efficient, accurate milling in everyday workshop and light industrial applications. Order the Schaftfräser DIN 844 TypN D.14mm Einsatz-L.63mm HSS-Co8 Weldon Z.4 lang directly via Metav Werkzeuge or consult our specialists for application advice. Schaftfräser DIN 844 TypN D.14mm Einsatz-L.63mm HSS-Co8 Weldon Z.4 lang by TECWERK — long‑shank, centre‑cutting end mill for medium‑strength materials Schaftfräser DIN 844 TypN D.14mm Einsatz-L.63mm HSS-Co8 Weldon Z.4 lang is a long‑version, four‑flute end mill designed for reliable slotting and profile milling in a wide range of workshop applications, complying with DIN 844 for consistent geometry and predictable results. HSS‑Co8 for high wear resistance 14 mm diameter for precise slotting 63 mm effective length for extended reach Weldon shank for secure clamping High cutting performance for medium‑strength materials Built on a HSS‑Co8 basis and conforming to DIN 844, this long‑shank end mill delivers stable cutting behaviour when machining common workshop steels and cast iron. The tool’s substrate provides an engine of mechanical toughness and heat resistance that keeps the cutting edge serviceable during extended operations. Specified for uncoated performance up to ~800 N/mm² and, with appropriate coatings, suitability increases to ~1200 N/mm², which translates into predictable material removal rates and longer intervals between tool changes. The result is measurable productivity gains and lower process downtime. Secure clamping and reach that improve process reliability The Weldon shank and cylindrical shaft with drive flat ensure positive torque transfer in conventional collet or clamp systems, reducing the risk of slippage during plunge or side cutting. With a 63 mm effective cutting length and 14 mm diameter, the cutter offers extended reach while maintaining rigidity for straight walls and deeper slots; the long version is especially useful for operations where additional clearance is required without sacrificing concentricity. This mechanical stability supports consistent surface finish and repeatable dimensions across production batches. Versatility and targeted application guidance Featuring 4 flutes and a centre‑cutting geometry, the cutter functions both for peripheral milling and limited axial plunging, allowing single‑tool operations in many setups. Material suitability is focused: steel and cast iron are very well suited, while non‑ferrous metals and stainless steel are conditionally suitable depending on feed, speed and tooling coating. The geometry and substrate reduce chatter on short overhangs and offer a balanced compromise between metal removal rate and tool life, making the cutter a practical choice for maintenance shops, toolrooms and small production lines that require dependable, repeatable results. For hands‑on purchasing advice or tool selection support for TECWERK long‑shank end mills, contact Metav Werkzeuge — precise recommendations and rapid dispatch from Emmerich ensure the right tool for the task Technical Data Article number: 2000866384NW Label: Schaftfräser DIN 844 TypN D.14mm Einsatz-L.63mm HSS-Co8 Weldon Z.4 lang Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 14 mm Effective cutting length: 63 mm Flutes: 4 Material: HSS‑Co8 Performance range: up to ~800 N/mm² uncoated; up to ~1200 N/mm² with coating Special features DIN 844 compliant (Type N) Centre‑cutting geometry Cylindrical shank with drive flat (Weldon) Right‑hand cutting Long version for extended reach Four‑flute design (Vierschneider) Material suitability: steel (very well suited), cast iron (very well suited), non‑ferrous metals (conditionally suitable), stainless steel (conditionally suitable) FAQ Which materials is this long‑shank end mill best suited for? The TECWERK Schaftfräser (long‑shank end mill) is very well suited for steel and cast iron; non‑ferrous and stainless materials are conditionally suitable depending on feed, speed and coating. Does the cutter allow plunge milling? Yes, the centre‑cutting geometry permits limited axial plunging; the four‑flute layout supports combined slotting and profile work when axial entry is required. How does the Weldon shank improve workshop handling? The Weldon clamping face offers secure axial and rotational engagement in standard holders, minimising slippage and maintaining concentricity during milling. What advantages does HSS‑Co8 provide compared with general HSS? HSS‑Co8 adds cobalt alloying for improved hot hardness and wear resistance, extending life in tougher cutting conditions and enabling higher cutting speeds where appropriate. Is the tool compliant with a recognised standard? The cutter is manufactured to DIN 844 (Type N), ensuring consistent geometry and interchangeability with other tools of the same specification. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of high‑performance substrate, coated wear protection and a secure Weldon shank for consistent milling results in workshops and production cells; order directly via Metav Werkzeuge or consult the technical team for application advice. TECWERK short HSS‑Co8 end mill DIN 844 Type N — 14 mm, TiCN, Weldon, 4‑flute The TECWERK short HSS‑Co8 end mill DIN 844 Type N is a centre‑cutting, short‑length milling cutter designed for machining stainless steel, cast materials and medium‑strength steels in workshop and light industrial environments. HSS‑Co8 high‑speed steel for durability TiCN coating for extended tool life Four‑flute, centre‑cutting geometry Weldon shank with drive flat for secure hold Robust material choice for repeatable performance The cutter is produced from HSS‑Co8 (high‑speed steel with 8% cobalt), a material selected for improved red‑hardness and toughness compared with standard high‑speed steels. This substrate gives reliable performance when machining steel and stainless steel, while the TiCN coating reduces flank wear and extends service intervals. The tool is specified for work up to ≈800 N/mm² with uncoated geometry and ≈1000 N/mm² when coated, which supports a wide range of general machining tasks without the need for exotic tool grades. Geometry engineered for efficient machining and finish A four‑flute, centre‑cutting configuration provides an effective balance between chip load capacity and surface finish. The centre‑cutting design allows plunge milling and contouring, while the relatively short overall length improves rigidity and reduces chatter for more consistent tolerances. The right‑hand cutting direction and compact form factor help achieve stable feed rates and fine surface quality in demanding materials such as stainless steel and cast components. Secure clamping and practical workshop benefits The cylindrical shank with a Weldon drive flat ensures positive hold in collets and Weldon‑style holders, reducing slippage and improving concentricity under higher axial loads. The TiCN layer enhances hardness at the cutting edge and offers thermal resistance under elevated cutting temperatures, making the tool suitable for extended runs and interrupted cuts common in production. The cutter is particularly well suited to steel, stainless steel and cast materials, while non‑ferrous and special alloy applications are possible with adjusted speeds and feeds. For secure stocking and specialist guidance on the TECWERK short HSS‑Co8 end mill, contact Metav Werkzeuge for availability and machining recommendations: info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2000866360NW SKU: 2000866360NW Designation: End mill DIN 844 Type N, 14 mm, HSS‑Co8, TiCN, Weldon, 4 flutes, short Brand: TECWERK Packaging unit: 1 Facts Diameter: 14 mm Flutes: 4 Material: HSS‑Co8 (8% cobalt) Coating: TiCN Cutting type: centre‑cutting, right‑hand Shank: cylindrical with drive flat (Weldon) Material strength range: up to ~800 N/mm² uncoated; ~1000 N/mm² coated Special features DIN 844 Type N specification Short length for increased rigidity Suitable for steel: very well Suitable for stainless steel (inox): very well Suitable for cast materials: very well Suitable for non‑ferrous metals: conditionally Suitable for special alloys: conditionally FAQ Is this cutter suitable for stainless steel machining? The TECWERK short HSS‑Co8 end mill is rated very suitable for stainless steel (inox) and benefits from the TiCN coating when working tougher grades. Can the tool be used for plunge milling? Yes, the centre‑cutting geometry enables plunge cuts; the short design improves rigidity for this operation. What does the Weldon shank provide in everyday use? The Weldon shank with drive flat offers secure clamping and greater resistance to axial slipping compared with plain cylindrical shanks. Which materials are only conditionally suitable for this cutter? Non‑ferrous metals and special alloys are listed as conditionally suitable; process parameters should be adjusted and trial cuts recommended. What diameter and flute count does the tool have? The tool is 14 mm in diameter with four cutting flutes, optimised for a balance of chip evacuation and surface finish. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of solid‑carbide construction, a TiAlN wear‑resistant coating and a long cutting length for consistent high‑performance milling; order the tool directly via Metav Werkzeuge or request advice from our consultants. End mill DIN 6527L Type N D14 mm, solid carbide, TiAlN – TECWERK The long solid‑carbide end mill DIN 6527L Type N designed for high‑performance roughing and finishing across steels, cast materials and non‑ferrous alloys Solid‑carbide construction VHM TiAlN coating for increased wear resistance Four‑flute, centre‑cut design Long neck with h6 cylindrical shank Consistent performance for demanding materials The long solid‑carbide cutter offers a balance of rigidity and reach that suits HPC machining and longer‑reach pocketing. Thanks to the TiAlN coating and fine‑grain carbide substrate, the tool resists edge wear when cutting abrasive or alloyed materials. The four‑flute geometry provides good chip evacuation while the centre‑cutting profile enables plunge operations; together these features reduce cycle times and contribute to higher process stability in steel, stainless steel and cast materials. Geometry engineered to reduce vibration and improve surface finish A purpose‑designed unequal‑helix (unequal pitch) geometry and neck relief provide a vibration‑reduced cutting action, which is advantageous for long‑reach operations. The tool’s 45° protective chamfer (0.2 mm) and right‑hand cutting orientation promote predictable entry behaviour and minimise burr formation. These geometric choices improve finish quality during finishing passes and extend tool life in semi‑roughing and finishing cycles. Explanation of key specifications and workshop benefits The tool conforms to DIN 6527L and is supplied with a cylindrical shank to DIN 6535 HB, tolerance h6, ensuring repeatable clamping and concentricity in standard toolholders. The combination of a solid‑carbide body and the TiAlN coating makes the cutter universally applicable for a broad range of materials, including aluminium alloys with silicon content and various non‑ferrous metals, while keeping cutting forces and tool wear under control. Practical application and process integration Intended for high‑performance cutting (HPC), the cutter is suitable for both roughing and finishing operations where reliability and consistent dimension control matter. The centre‑cut design allows safe drilling‑in and ramping, while the long design helps reach deep pockets without sacrificing stability. Use in standard rigid setups with appropriate feeds and speeds to exploit the tool’s wear resistance and maintain predictable tool life. Contact Metav Werkzeuge for ordering or technical consultation regarding this TECWERK long solid‑carbide end mill; specialists at Metav Werkzeuge in Emmerich are available at info@metav-werkzeuge.com or +49 2822 7131930 to advise on integration and application. Technical Data Article number: 2000866531NW Label: Schaftfräser DIN 6527L TypN D.14mm Einsatz‑L.35mm VHM TiAlN HB Z.4 lang TECWERK Manufacturer: TECWERK Facts Diameter: 14 mm Cutting length: 35 mm Flutes: 4 Protective chamfer: 0.2 mm Shank tolerance: h6 Cutting direction: right‑hand Special features Solid‑carbide (VHM) fine‑grain TiAlN coating DIN 6527L, Type N / HPC Centre‑cutting Unequal helix (unequal pitch) for reduced vibration Neck relief (Halsfreischliff) for long‑reach stability Cylindrical shank to DIN 6535 HB Suitable for steel, stainless steel, cast iron, non‑ferrous metals, special alloys and aluminium with silicon content FAQ What materials can this end mill machine effectively? The TECWERK end mill is suitable for steel, stainless steel, cast iron, non‑ferrous metals and certain special alloys; its TiAlN coating and carbide substrate support machining of abrasive and alloyed materials. Is the cutter suitable for plunge milling or ramping operations? Yes, the centre‑cut geometry allows safe plunge and ramping; the tool’s design supports controlled entry and reliable cutting when used within recommended parameters. How does the unequal helix help in machining? The unequal‑helix geometry reduces harmonic excitation and chatter, resulting in a vibration‑reduced process and improved surface finish on the workpiece when using the TECWERK long end mill. What clamping accuracy can be expected from the shank? The cylindrical shank conforms to DIN 6535 HB with tolerance h6, providing consistent concentricity and repeatable clamping in compatible holders. For which machining strategies is this tool intended? Designed for HPC, the tool excels in high‑feed roughing and finishing passes in demanding materials, delivering a balance of material removal rate and surface quality. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from the combination of solid carbide construction, TiAlN surface hardening and a 45° helix to achieve efficient, low-vibration roughing with dependable finishing results. Order the tool directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. TECWERK long solid carbide end mill Ø14 mm – TiAlN, 4 flutes A TECWERK long solid carbide end mill designed for high-feed roughing and resilient finishing across steel, non-ferrous metals and cast iron. Solid carbide with TiAlN coating 45° helix angle for high feed rates Special roughing profile reduces vibration Shank h6, cylindrical shank DIN 6535 HB Precision roughing that keeps cycle times low The long solid carbide design with a 45° helix angle and a four-flute geometry prioritises material removal rates while maintaining surface integrity. The combination of TiAlN coating and fine-grain carbide substrate improves thermal resistance and wear behaviour, so the tool sustains higher cutting speeds with reduced flank wear. The special roughing profile breaks chips and lowers vibration, enabling stable engagement even in interrupted cuts, which translates into shorter cycle times and more predictable throughput on production runs. Adaptable cutting performance across common workshop materials Engineered for universal use, the cutter’s positive rake angle and neck relief grind provide flexibility when switching between steels and non-ferrous alloys. The tool is rated very good for steel and cast iron, and very good for non-ferrous metals; it is conditionally suitable for stainless steels and specialised alloys. The long cutting length and neck geometry allow reach into deeper features while the shank tolerance h6 and DIN 6535 HB cylindrical shank ensure secure clamping in standard toolholders, maintaining concentricity and repeatable accuracy. Built for stability and repeatability in demanding operations The flute form and cutting-edge geometry feature a protective 45° chamfer and a chip-shearing roughing profile that promote a quieter cut and minimise chatter. These design choices produce a low-vibration machining condition that helps preserve tool life and machine spindle bearings. For manufacturers seeking consistent component quality, this configuration supports reproducible surface finishes and dimensional stability across batch production, reducing the need for rework and inspection time. Practical considerations and workshop integration Complying with DIN 6527 L and supplied with a DIN 6535 HB shank, the tool integrates cleanly into existing tool programmes and toolpresetting workflows. The right-hand cutting orientation and four cutting edges allow balanced radial forces for a symmetric cut. For complex materials or atypical set-ups, consult machining data sheets and, if required, request process parameter guidance to match feeds, speeds and coolant strategies to the chosen application; tailored parameters will extend tool life and improve part quality. Contact Metav Werkzeuge for tailored machining advice and to arrange supply of the TECWERK long solid carbide end mill – eMail info@metav-werkzeuge.com or phone +49 2822 7131930 Technical data Article number: 2000866121NW Description: Long solid carbide end mill according to DIN 6527 L, Type NR-UNI Brand: TECWERK Packaging unit: 1 Facts Diameter: 14 mm Cutting length: 35 mm Number of flutes: 4 Helix angle: 45° Shank tolerance: h6 Cutting direction: right-hand Special features Solid carbide (fine-grain) TiAlN coating DIN 6527 L designation Cylindrical shank per DIN 6535 HB 45° protective chamfer Special roughing profile for low vibration Neck relief grind Positive rake angle for flexible use Very good suitability: steel, non-ferrous metals, cast iron Conditional suitability: stainless steel, special alloys FAQ What materials is this end mill best suited for? The TECWERK long solid carbide end mill is rated very good for steel, non-ferrous metals and cast iron; it is conditionally suitable for stainless steels and certain special alloys. Is the tool compatible with standard toolholders? Yes, the cylindrical shank is manufactured to DIN 6535 HB with a shank tolerance of h6, ensuring secure clamping in common collets and holders. How does the TiAlN coating affect performance? The TiAlN coating increases thermal resistance and wear protection, allowing higher cutting speeds and improved tool life in demanding cutting conditions. Can this cutter be used for both roughing and finishing? The special roughing profile and positive rake enable efficient roughing with controlled vibration; finishing capability is maintained by the fine carbide substrate and edge geometry for acceptable surface quality. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Take advantage of the combination of robust HSS‑Co5 construction, a TiCN surface finish and a secure Weldon shank for stable, repeatable milling results; order directly via Metav Werkzeuge or consult the Metav team for application advice. End mill DIN 844 Type NR — Ø14 mm, HSS‑Co5 with TiCN, Weldon shank (TECWERK) The End mill DIN 844 Type NR is a short, centre‑cutting multi‑flute cutter designed for efficient slotting and plunge milling in medium‑strength materials. HSS‑Co5 with TiCN coating Centre‑cutting short multi‑flute Weldon shank with drive flat Consistent cutting performance with cobalt high‑speed steel Constructed from HSS‑Co5, this cutter combines toughness with thermal resistance to withstand demanding job‑shop conditions. The TiCN coating reduces wear and raises the safe cutting limit to approximately 1000 N/mm² with a coated tool, while the uncoated base allows machining up to 800 N/mm². These measurable performance thresholds make the tool especially reliable when working with medium‑strength steels and cast iron, providing predictable tool life and fewer tool changes — a direct advantage for shops seeking to keep cycle times steady and quality consistent. Geometry engineered for clean entries and reliable chip control The short multi‑flute geometry with centre cutting capability permits plunge operations without pre‑drilling, and the 45° protective chamfer helps during entry to reduce burr formation. A hinterschliffenes Kordelprofil (honed core profile) improves edge strength and surface finish, while the right‑hand cutting direction and compact flute design promote controlled chip evacuation. The result is a cutter that delivers repeatable surface quality and reduces secondary finishing work — particularly useful where component tolerances and surface integrity are critical. Practical mounting and material suitability for workshop use The Weldon shank with drive flat secures the tool in the holder for high‑torque operations and rapid tool changes, supporting efficient production workflows. With a diameter of Ø14 mm and an effective cutting length of 36 mm, the tool balances reach with rigidity for slotting and small pocketing tasks. Suitability ratings indicate the cutter is very well suited for steel and cast iron, and conditionally suitable for non‑ferrous metals, special alloys and stainless steels; this makes the cutter a versatile choice for mixed‑material batches in maintenance and small‑series production. Discuss specific application requirements with Metav Werkzeuge to select the optimal TECWERK End mill DIN 844 Type NR for a given material and machine setup — contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored advice and supply from Emmerich. Technical data Article number: 2000866444NW Description: End mill DIN 844 Type NR, Ø14 mm, cutting length 36 mm, HSS‑Co5, TiCN, Weldon shank Manufacturer: TECWERK Packaging unit: 1 UID: 2000866444NW Specifications Diameter: 14 mm Cutting length: 36 mm Material: HSS‑Co5 (5% cobalt) Coating: TiCN Standard: DIN 844 Cutting direction: Right‑hand Max material strength: 800 N/mm² uncoated / 1000 N/mm² coated Special features Short multi‑flute design Centre‑cutting for plunge capability 45° protective chamfer Honed core profile for edge strength Cylindrical shank with drive flat (Weldon) Zylinderschaft mit Mitnahmefläche (drive flat) Very good suitability: steel, cast iron Conditional suitability: non‑ferrous metals, special alloys, stainless steel FAQ What materials is this cutter best suited for? The End mill DIN 844 Type NR (TECWERK, SKU 2000866444NW) is very well suited for steel and cast iron; it is conditionally suitable for non‑ferrous metals, certain special alloys and stainless steel. Can the tool be used for plunge milling without pre‑drilling? Yes, the centre‑cutting geometry allows plunge operations, enabling direct entry into the workpiece and reducing setup steps for many applications. How does the TiCN coating affect performance? The TiCN coating increases wear resistance and raises the usable material strength limit to about 1000 N/mm², improving tool life under higher cutting stresses. What clamping system is recommended for reliable holding? Use a suitable Weldon holder or collet block that accommodates the Weldon shank with drive flat to ensure positive torque transmission and stability during higher loads. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Benefit from the combination of solid carbide construction, TiAlN coating and proven HPC geometry for reliable, low‑vibration milling and extended tool life; order the set directly via Metav Werkzeuge or consult the sales team for application advice. TECWERK Solid Carbide End Mill Set WN – TiAlN-coated, extra-short four-flute The TECWERK Solid Carbide End Mill Set WN is an extra-short, four-flute end mill collection designed for low‑vibration roughing, finishing and slotting across a broad range of ferrous and non‑ferrous materials. Solid carbide, TiAlN coating Extra-short, four-flute design Centre-cutting for plunge operations Unequal helix for low-vibration machining Cylindrical shank to DIN 6535 HB Stable cutting for higher productivity The set is built from solid carbide and finished with a TiAlN coating to deliver enhanced heat resistance and wear protection under elevated cutting temperatures. Combined with the proven HPC geometry, the cutters enable higher feed rates while maintaining surface quality. The unequal helix reduces harmonic excitation and chatter, giving a measurable improvement in process stability and repeatable results on demanding components. One tool for roughing, finishing and slotting A four-flute layout paired with centre-cutting capability allows both axial plunging and conventional milling strategies. The geometry and coating make the tools suitable for steel up to 45 HRC, stainless steel, grey cast iron, copper and other non‑ferrous materials such as brass and aluminium, providing versatile performance for mixed‑material production runs. Expect consistent surface finish and efficient chip evacuation when applying appropriate feeds and speeds. Secure clamping and practical handling Each cutter features a cylindrical shank manufactured to DIN 6535 HB for reliable seating in standard toolholders and chucks. The extra‑short, compact design increases rigidity and reduces overhang, which supports higher metal removal rates with less deflection. Tools are supplied in a sturdy plastic box for organised storage and quick selection at the machine. Workshop efficiency and economical operation The combination of robust substrate, high-performance coating and optimised geometry results in longer tool life and fewer tool changes, supporting a lower total cost of machining per part. The universal capability across common workshop materials reduces tool inventory complexity, while the set’s short design favours high‑stability setups and repeatable production cycles in small to medium manufacturing environments. The product is suitable for both one‑off prototyping and series production. Contact Metav Werkzeuge to discuss the TECWERK set and confirm the best sizes and machining parameters for the intended application; Metav Werkzeuge is available at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 2000866418NW Label: Schaftfräserset WN D.4/6/8/10/12mm Z.4 VHM TiAlN 5tlg.Ku.-Box TECWERK Manufacturer: TECWERK Packaging unit: 1 Facts Diameters: 4 mm, 6 mm, 8 mm, 10 mm, 12 mm Flutes: 4 Hardness capability: up to 45 HRC Content: 5-piece Special features Solid carbide (fine grain) TiAlN coating HPC geometry, type N/HPC Extra-short, stable design Centre-cutting (axial plunge) Unequal helix (ungleichteilung) Right-hand cutting Soft cutting action (10°) 45° protective chamfer Cylindrical shank to DIN 6535 HB Suitable for: steel, stainless steel (INOX), grey cast iron, copper, brass, aluminium Packaging: plastic box FAQ What materials are suitable for these end mills? The TECWERK solid carbide end mill set is suitable for machining steel up to 45 HRC, grey cast iron and non‑ferrous metals such as copper and brass; stainless steel is conditionally suitable depending on process parameters. Is the set suitable for plunge milling? Yes, the centre‑cutting geometry allows axial plunging and makes the cutters suitable for slotting and plunge operations in appropriate setups. How does the TiAlN coating benefit machining? The TiAlN coating increases thermal resistance and surface hardness, which prolongs tool life under high temperatures and supports higher cutting speeds. Does the shank follow an industry standard for toolholders? The cylindrical shank conforms to DIN 6535 HB, ensuring compatibility with standard collets and holders for secure clamping. Are these cutters intended for high-performance roughing? The combination of HPC geometry and unequal helix is designed to support vibration‑reduced high‑performance cutting, making the set well suited to both roughing and finishing tasks. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Choose the combination of solid carbide construction and TiAlN coating for consistent high-speed performance and extended tool life. The set's DIN 6527L long shank and four-flute geometry deliver reach and productivity for both roughing and finishing tasks. Order the TECWERK Solid Carbide End Mill Set directly via Metav Werkzeuge or ask our consultants if needed. TECWERK Solid Carbide End Mill Set DIN 6527L — TiAlN-coated, 4-flute (Ø 6/8/10/12/16 mm) A TECWERK end mill set designed for versatile high-performance milling, combining long-reach shanks with a TiAlN coating for demanding steel and non-ferrous applications. Solid carbide fine-grain for long life TiAlN coating for high-temperature stability DIN 6527L long shank for extended reach Suitable for roughing and finishing operations Consistent cutting performance and extended tool life The solid carbide composition, produced from a fine-grain grade, together with the TiAlN coating, increases wear resistance and allows higher cutting speeds without premature blunting. This results in reduced tool change frequency and more predictable process windows on the shop floor. The four-flute construction supports high material removal rates while maintaining good chip evacuation for many common milling operations. Broad material compatibility for one-tool solutions Engineered with a universal geometry (Type N/HPC) and a centre-cut design, this set is suitable for a wide range of materials including steel, stainless steel, cast and malleable iron, special alloys and abrasive non-ferrous materials such as aluminium containing silicon. The combination of unequal helix and specific flute geometry reduces harmonic excitation, enabling vibration-reduced machining and reliable surface quality in both roughing and finishing tasks. Reach, rigidity and secure clamping for demanding setups The long shank specification per DIN 6527L offers extended reach for deep pockets and stepped parts, while the cylindrical shank to DIN 6535 HB ensures accurate clamping in standard tool holders and collets. Additional features such as the 45° protective chamfer and neck relief grind improve entry behaviour and cut clearance, reducing the risk of tool breakage when working in constrained geometries. Practical set composition and workshop readiness Supplied as a 5-piece collection in a plastic case, the set includes diameters of 6, 8, 10, 12 and 16 mm and is configured for right-hand cutting with four flutes for stable cutting at higher feed rates. The centre-cut capability supports limited plunge operations, making the set a versatile addition to production environments and well-suited for maintenance departments and small-batch manufacturers seeking a compact, universal solution. Choose the TECWERK end mill set for dependable, high‑productivity milling and contact Metav Werkzeuge for tailored advice and reliable supply from Emmerich: info@metav-werkzeuge.com or +49 2822 7131930 Technical Data SKU: 2000866361NW Manufacturer brand: TECWERK Content: 5 pieces Packaging: Plastic case Core specifications Diameters: 6 / 8 / 10 / 12 / 16 mm Flutes: 4 Coating: TiAlN Shank: Cylindrical to DIN 6535 HB Standard: DIN 6527L long shank Cutting direction: Right-hand Center cutting: Yes Protection chamfer: 45° Materials & applications Material: Solid carbide, universal fine-grain Geometry: Type N / HPC, four-flute, unequal helix pitch Special grind: Neck relief for vibration reduction Applications: Roughing and finishing Suitable for: Steel, stainless steel, cast iron, malleable iron, special alloys, non-ferrous metals, aluminium with silicon, abrasive materials Packaging detail: Plastic box for organised storage FAQ Can these end mills be used on stainless steel? Yes. The TECWERK set is rated very good for stainless steel and is designed to retain edge life under higher temperatures thanks to the TiAlN coating. Are the cutters suitable for plunge milling? The centre-cut geometry in the set allows limited plunge operations; however, the primary application remains slotting, pocketing and peripheral milling. What sizes are included in the set? The set contains five diameters: 6 mm, 8 mm, 10 mm, 12 mm and 16 mm, supplied in a plastic case for secure transport and storage. Is the shank compatible with standard collets and holders? Yes. The cylindrical shank conforms to DIN 6535 HB, ensuring compatibility with common collets and tool holders used in conventional and CNC setups. How does the TiAlN coating help in high-speed milling? The TiAlN coating provides thermal stability and a hard surface layer that resists adhesive wear, enabling higher cutting speeds and longer tool life in demanding milling operations. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Take advantage of the combination of a HSS‑Co8 tool steel body and a long 73 mm cutting length for reliable deep milling in demanding workshop tasks; order the end mill directly via Metav Werkzeuge or consult our technical advisors for process optimisation. TECWERK HSS‑Co8 End Mill DIN 844 Type N — Ø16 mm, 4‑flute, Weldon shank The TECWERK HSS‑Co8 end mill DIN 844 Type N is a long, four‑flute cutter designed for precise milling and plunge operations in steel and cast iron applications HSS‑Co8 high‑speed steel, 8% cobalt DIN 844 Type N, long 4‑flute design Weldon shank with drive flat for secure clamping Centre‑cut geometry permits plunge milling Precision cutting for demanding components Built from HSS‑Co8, the cutter combines toughness with red hardness for stable performance under load. The DIN 844 Type N geometry and 4‑flute layout deliver a balanced chip evacuation and a consistent cutting edge, which reduces vibration and improves surface finish. The centre‑cut feature enables controlled plunge capability, so internal pockets and interrupted cuts can be approached without extra tooling steps. This makes the tool especially suitable where dimensional accuracy and repeatable results are required. Deep reach and secure clamping for confident machining The long design with a 73 mm cutting length and a Ø16 mm diameter provides the reach necessary for deeper cavities while maintaining rigidity. The Weldon shank with drive flat ensures secure clamping in holders that accept Weldon‑style shanks, reducing the risk of slippage during high feed operations. Together, these features allow extended reach without a disproportionate loss of stability, supporting efficient one‑setup machining of deeper features. Optimised performance across common workshop materials Performance data indicate suitability up to 800 N/mm² with the uncoated tool and up to 1200 N/mm² when used with an appropriate coating, improving applicability in harder materials. The cutter is rated very good for steel and cast iron and conditionally suitable for non‑ferrous metals and stainless steels; this guides selection for mixed production environments and helps plan coating or tool changes to extend tool life. The robust HSS‑Co8 substrate resists chipping when machining interrupted cuts, contributing to predictable service life. Integrating the cutter into process and procurement As part of a practical tooling strategy, the long four‑flute design reduces the number of required tool changes for complex parts and simplifies inventory by covering both slotting and plunge tasks in many cases. Metav’s positioning as a precision partner supports straightforward sourcing: a wide product range and dependable stock handling mean shorter lead times and consistent quality selection. For technical queries on feeds, speeds or holder compatibility, consult the supplied specifications or our technical advisors to align the cutter with specific machine capabilities. For reliable deep milling with TECWERK quality, choose the HSS‑Co8 long end mill and contact Metav Werkzeuge in Emmerich for procurement and process advice: info@metav-werkzeuge.com | +49 2822 7131930 Technical data Article number: 2000866386NW Manufacturer: TECWERK Packaging unit: 1 Data Diameter: 16 mm Cutting length: 73 mm Flutes: 4 Special features Material: HSS‑Co8 (8% cobalt) Standard: DIN 844 Type N Shank: Weldon shank with drive flat Geometry: centre‑cut, right‑hand cutting, long design Material suitability: steel very good; cast iron very good; non‑ferrous metals and inox conditionally suitable Capability: up to 800 N/mm² uncoated, 1200 N/mm² coated FAQ What materials is the cutter best suited for? The TECWERK HSS‑Co8 end mill (SKU 2000866386NW) is very well suited for steel and cast iron; non‑ferrous metals and stainless steel are conditionally suitable depending on workpiece hardness and cutting parameters. Can this cutter perform plunging operations? Yes — the centre‑cut geometry permits plunge milling and controlled entry into pockets, making the tool suitable for interrupted cuts and internal features without pre‑drilling in many applications. What shank and clamping arrangement is required? The tool features a Weldon shank with a drive flat, requiring a Weldon‑style holder or clamping system that secures the shank across the flat for slip‑free machining. How does coating affect capability? With an appropriate coating the cutter’s capability increases from approximately 800 N/mm² (uncoated) to around 1200 N/mm² (coated), improving wear resistance and enabling work on harder materials. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Schaftfräser DIN 844 Typ N D.16 mm HSS-Co8 TiCN Weldon Z.4 kurz – TECWERK Der Schaftfräser DIN 844 Typ N D.16 mm HSS‑Co8 TiCN Weldon Z.4 kurz von TECWERK ist ein kompakter Vierschneider für präzises Fräsen von Stahl, INOX und Guss in anspruchsvoller Serien‑ und Einzelteilfertigung. Hochleistung dank HSS‑Co8 für lange Standzeiten TiCN‑Beschichtung reduziert Verschleiß und Aufbauschneiden Zylinderschaft mit Mitnahmefläche für formschlüssigen Halt Zentrumschnitt und rechtsschneidend für sauberen Eintritt Kurzbauform für enge Werkstück‑Geometrien Präzise Schneidleistung für anspruchsvolle Werkstoffe Der Schaftfräser kombiniert die Wärme‑ und Verschleißfestigkeit von HSS‑Co8 mit einer TiCN‑Beschichtung, was zu deutlich längeren Standzeiten führt. Diese Kombination eignet sich besonders für Anwendungen, bei denen konstante Schnittemperatur und geringe Aufbauschneiden entscheidend sind. Anwender profitieren von gleichmäßigeren Spanabnahmen und reduzierten Nachbearbeitungszeiten, weil die Schnittkante länger ihre Geometrie behält. Sichere Aufnahme und vibrationsarme Bearbeitung Die Zylinderschaft mit Mitnahmefläche und die Weldon‑Aufnahme sorgen für sicheren Halt in Spannfuttern und reduzieren Rundlauffehler. Durch die Kurzbauform verringert sich die Hebelwirkung, was Schwingungen minimiert und die Oberflächenqualität verbessert. Diese Konstruktion ist besonders vorteilhaft bei tiefen Taschen oder engen Nuten, wo Stabilität und Laufgenauigkeit die Ausschussquote senken. Breites Einsatzfeld und wirtschaftliche Vorteile Aufgrund der Werkstoffeignung ist der Fräser sehr gut für Stahl, INOX und Guss geeignet; NE‑Metalle und Sonderlegierungen sind bedingt bearbeitbar. Das Werkzeug bearbeitet Werkstoffe mit geringer und mittlerer Festigkeit bis etwa 800 N/mm² unbeschichtet sowie bis 1000 N/mm² mit Beschichtung. Für Fertigungsleiter bedeutet das: weniger Werkzeugwechsel, höhere Prozesssicherheit und bessere Auslastung der Maschinen. Hinweise zur Anwendung und Werkzeugpflege Vor dem Einsatz empfiehlt sich die Prüfung der Schnittdaten entsprechend Werkstoff und Maschinenleistung sowie der Einsatz geeigneter Kühlschmierstoffe, um die Wirksamkeit der TiCN‑Beschichtung zu erhalten. Nach der Bearbeitung sollte das Werkzeug trocken und kontaminationsfrei gelagert werden. Bei serienmäßigen Anwendungen amortisieren sich die höheren Standzeiten durch reduzierte Stillstandszeiten und geringeren Werkzeugbestand. Für eine präzise Fertigungsentscheidung den Schaftfräser DIN 844 Typ N D.16 mm HSS‑Co8 TiCN Weldon Z.4 kurz von TECWERK direkt bei Metav Werkzeuge anfragen – telefonisch +49 2822 7131930 oder per eMail info@metav-werkzeuge.com Produktmerkmale Artikelnummer: 2000866362NW Marke: TECWERK Ausführung: DIN 844 Typ N Fakten Durchmesser: 16 mm Schneidenzahl: 4 Verpackungseinheit: 1 Besonderheiten Werkstoff: HSS‑Co8 Beschichtung: TiCN Schaftform: Zylinderschaft mit Mitnahmefläche Aufnahme: Weldon Schneidrichtung: rechtsschneidend Schneidtyp: Zentrumschnitt Bauform: kurz Vierschneider Werkstoffeignung: Stahl sehr gut geeignet Werkstoffeignung: NE‑Metalle bedingt geeignet Werkstoffeignung: Sonderlegierungen bedingt geeignet Werkstoffeignung: INOX sehr gut geeignet Werkstoffeignung: Guss sehr gut geeignet FAQ Welche Vorteile bietet die TiCN‑Beschichtung? Die TiCN‑Beschichtung beim Schaftfräser von TECWERK reduziert Reibung und Aufbauschneiden, was die Standzeit im Vergleich zu unbeschichteten Werkzeugen deutlich verlängert und die Oberflächenqualität verbessert. Für welche Werkstoffe ist der Fräser besonders geeignet? Der Fräser ist sehr gut für Stahl, INOX und Guss geeignet; NE‑Metalle und Sonderlegierungen lassen sich bedingt bearbeiten. Das Werkzeug ist auf hohe Prozessstabilität bei mittleren Festigkeiten ausgelegt. Kann der Fräser in Standard‑Weldon‑Spannfuttern eingesetzt werden? Ja, die Weldon‑Aufnahme und die Mitnahmefläche gewährleisten formschlüssigen Halt in gängigen Weldon‑Spannfuttern und reduzieren Rundlauffehler. Wie viele Schneiden hat der Fräser und welche Vorteile ergeben sich daraus? Der Fräser verfügt über vier Schneiden, was gleichmäßige Spanbildung ermöglicht und die Schnittkräfte verteilt; das verbessert die Oberflächenqualität und sorgt für stabilere Prozesse. Worauf sollte bei der Lagerung und Pflege geachtet werden? Das Werkzeug sollte trocken, sauber und stoßfrei gelagert werden; Kühlschmierstoffrückstände sind zu entfernen, um Korrosion zu vermeiden und die Beschichtung zu schonen. Hersteller: NORDWEST Handel AG; Robert‑Schuman‑Straße 17; 44263 Dortmund

Take advantage of the combination of HSS‑Co8 substrate, TiCN coating and a Weldon shank for reliable long‑run milling and secure clamping; the tool delivers consistent chip control and extended life when machining stainless steel and cast materials. Order the cutter directly via Metav Werkzeuge or contact our consultants for process optimisation. End mill D844 Type N (Ø16 mm) – HSS‑Co8, TiCN, Weldon shank by TECWERK End mill D844 Type N is a long, four‑flute cutting tool manufactured to DIN 844 for heavy shoulder and slot milling in steels, stainless steels and cast materials, featuring centre cutting capability and a Weldon shank for positive drive HSS‑Co8 substrate for high toughness TiCN coating for extended tool life Weldon shank for secure clamping Four‑flute long design for deep cuts High metal removal with consistent edge stability The End mill D844 Type N combines a HSS‑Co8 substrate with a thin TiCN coating to balance toughness and wear resistance. This construction supports sustained cutting forces and improves flank life, which results in fewer tool changes and more predictable cycle times. The four‑flute geometry provides a larger cutting cross‑section for efficient material removal while maintaining a stable cutting edge, making the tool a pragmatic choice for shops that require dependable performance in longer cuts. Clear guidance on material suitability and hardness limits Designed for universal workshop and light industrial applications, the cutter is very well suited for steel, stainless steel (INOX) and cast materials, with conditional suitability for non‑ferrous metals and special alloys. Performance guidance indicates effective machining of materials up to approximately 800 N/mm² with an uncoated tool and up to 1200 N/mm² with coating applied; these figures help in selecting the correct grade and cutting parameters to avoid premature wear and ensure process reliability. Secure mounting and plunge capability for versatile operations A Weldon shank with a drive flat and a cylindrical shank form ensures reliable transmission of torque under high axial loads, reducing the risk of slippage in the holder. The tool’s centre cutting design permits controlled plunging as well as peripheral milling, expanding its use from slotting and shoulder work to spot drilling and ramping operations. Conformance to DIN 844 Type N verifies its long‑length geometry and dimensional consistency for CNC programmes that demand repeatable tool offsets. Productivity benefits and maintenance considerations The long, four‑flute configuration enhances throughput in deep cut scenarios while the TiCN surface reduces built‑up edge and eases chip flow, particularly in stainless and cast materials. Routine checks for wear at the margin and flute roots, combined with correct clamping torque on the Weldon shank, will maximise tool life and maintain part accuracy. Metav’s provision of technical data and supply reliability supports predictable replenishment, helping to keep production running without unexpected interruptions. Contact Metav Werkzeuge for availability of the TECWERK End mill D844 Type N and bespoke machining advice – call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 2000866408NW Name: Schaftfräser D844 Typ N, Ø16 mm, Einsatz‑L 73 mm Manufacturer: TECWERK Facts Diameter: Ø16 mm Cutting length: 73 mm Number of flutes: 4 Hardness guidance: ~800 N/mm² uncoated, ~1200 N/mm² coated Special features Material: HSS‑Co8 substrate Coating: TiCN Standard: DIN 844, Type N Geometry: four‑flute, long version Cutting type: centre cutting, right‑hand cutting Shank: cylindrical with drive flat (Weldon) Suitability: steel (very good), stainless steel (very good), cast (very good), non‑ferrous metals (conditional), special alloys (conditional) FAQ What materials is the D844 Type N best suited for? The D844 Type N is very well suited for steel, stainless steel and cast materials, with conditional suitability for non‑ferrous metals and special alloys. Can this cutter perform plunge milling? Yes, the centre cutting geometry allows controlled plunging as well as peripheral milling, enabling ramping and spot‑drilling operations. How does the TiCN coating affect performance? The TiCN coating increases wear resistance and allows machining of harder materials up to roughly 1200 N/mm², improving tool life and reducing downtime. What clamping system is recommended for secure operation? Use a toolholder that supports the Weldon shank drive flat with correct clamping torque to ensure positive torque transmission and prevent slippage. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of high tool stability from optimised cutting geometry and multilayer TiAlN wear protection for reliable roughing and finishing operations; order the tool directly via Metav Werkzeuge or consult the technical advisors for application support. TECWERK NF-UNI Solid Carbide End Mill D16 mm — TiAlN, 45° Helix The TECWERK NF-UNI Solid Carbide End Mill D16 mm is a long, four-flute cutter designed for universal use in roughing and finishing, especially where high stability and excellent surface quality are required. Multilayer TiAlN coating for high wear resistance 45° helix for efficient chip evacuation Four flutes with chip splitter and unequal pitch Cylindrical shank to DIN 6535 HB, long version Stable cutting for continuous production Engineered to deliver consistent stability, this long-version end mill combines a specially designed cutting geometry with a robust body to reduce vibration during heavy cuts. The result is a pronounced reduction in chatter and a more predictable cutting process, which translates into fewer rejected parts and improved process uptime. Such stability is particularly valuable in serial production where reproducible results are required. Coating and material interaction for extended tool life The multilayer TiAlN finish provides enhanced temperature resistance and wear protection, prolonging tool life when machining demanding materials. Because TiAlN forms a hard, heat-resistant surface layer, it helps maintain cutting-edge integrity under elevated temperatures encountered in steel and stainless-steel operations. This coating therefore contributes directly to longer tool life and lower tooling costs per component. Geometry and chip control that improve surface quality A 45° helix combined with four cutting edges and a chip splitter with unequal pitch optimises chip formation and evacuation, leading to superior surface finish in both roughing and semi-finishing passes. The unequal pitch reduces harmonic excitation, while the chip splitter breaks chips into manageable fragments, lowering the risk of clogging and heat concentration. As a result, fewer finishing passes are needed to reach target tolerances. Application guidance and material suitability This cutter is manufactured from solid carbide and conforms to DIN 6527 L with a DIN 6535 HB shank, ensuring secure clamping and compatibility with standard tool holders. The tool is rated very good for steel and INOX (stainless steel) and offers conditional suitability for non-ferrous metals and special alloys; selection for high-performance or exotic alloys should be validated in trial cuts. For high-speed applications, the coating and geometry support elevated cutting parameters while maintaining dimensional integrity. Contact Metav Werkzeuge for tailored recommendations on tooling parameters and availability of the TECWERK NF-UNI end mill — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 2000866693NW Description: Solid carbide end mill DIN 6527 L, D 16 mm Packaging unit: 1 Core specifications Diameter: 16 mm Flutes: 4 Helix angle: 45° Shank: DIN 6535 HB Special features Solid carbide (VHM) Multilayer TiAlN coating Chip splitter and unequal pitch Very good for steel Very good for INOX (stainless steel) Limited suitability for non-ferrous metals and special alloys Long version; Type NF; DIN 6527 L FAQ What materials is the TECWERK NF-UNI end mill best suited for? The TECWERK NF-UNI end mill is rated very good for steel and stainless steel (INOX) and shows conditional suitability for non-ferrous metals and special alloys; trials are recommended for exotic materials. How does the TiAlN coating benefit cutting performance? The multilayer TiAlN coating increases temperature stability and wear resistance, which extends tool life and maintains edge integrity during higher cutting temperatures. What advantages does the 45° helix provide? A 45° helix improves chip evacuation and reduces cutting forces for smoother machining and improved surface quality in both roughing and finishing operations. Is the shank compatible with standard tool holders? Yes, the cutter features a cylindrical shank to DIN 6535 HB, ensuring compatibility with standard clamping systems and secure mounting. Are there recommendations for feeds and speeds? Feeds and speeds depend on material, machine rigidity and clamping; the tool’s geometry and TiAlN coating support elevated cutting parameters, and Metav Werkzeuge can provide tailored guidance. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Combine nickel‑plated durability, internal coolant and compatibility with APKT‑10 indexable inserts to achieve reliable, consistent milling performance; order the tool directly via Metav Werkzeuge or consult the technical advisors for application details. Indexable shank milling cutter D16 mm, nickel‑plated, internal coolant – TECWERK The Indexable Shank Milling Cutter D16 mm is an indexable insert cutter designed for efficient shoulder and slot milling with APKT‑10 inserts, combining a 90° cutting geometry with internal coolant for controlled machining. 90° cutting geometry Nickel‑plated surface for durability Internal coolant supply to the insert Compatible with APKT‑10 indexable inserts Faster cycle times through defined 90° geometry The 90° cutting angle and two‑flute design deliver a predictable cutting action that supports reliable material removal rates and shorter cycle times. Thanks to the 90° cutting geometry and stable flute spacing, the cutter produces consistent engagement angles that help maintain surface integrity and repeatable results. This configuration is particularly effective where square shoulders and accurate step features are required, allowing process planners to optimise feeds and speeds with fewer compensations for variability. Coolant‑fed design that protects inserts and workpieces An internal coolant supply directly to the insert seat reduces thermal load at the cutting edge and improves chip evacuation, which in turn extends tool life and stabilises cutting conditions. The integrated coolant channel also helps to minimise built‑up edge and thermal distortion on sensitive workpiece materials. For operations that require continuous performance and fewer tool changes, the coolant‑fed arrangement provides a measurable advantage in both productivity and component quality. Robust finish and accurate shank for secure clamping The nickel‑plated surface offers enhanced resistance to corrosion and handling wear while maintaining surface smoothness for repeatable clamping. The tool features a 16 mm shank with h6 tolerance, supporting precise concentricity and reduced runout in collets or holders. This dimensional accuracy reduces vibration and improves surface finish on the machined part, ensuring that the cutter remains a dependable element of the tooling setup in industrial workshops. Straightforward integration into indexable‑insert workflows Designed for use with APKT‑10 inserts, the cutter simplifies tooling logistics and inventory by aligning with a common insert family. The combination of internal cooling, a nickel finish and standard insert compatibility supports maintenance‑friendly routines and faster index changes during shifts. For procurement and process planning, the cutter represents a pragmatic choice where predictable performance and serviceability matter most. For enquiries about availability, technical compatibility or ordering the TECWERK indexable shank milling cutter with internal coolant, contact Metav Werkzeuge for direct supply and application advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 2000859078NW SKU: 2000859078NW Shank diameter d h6: 16 mm Overall length L: 80 mm Cutting length l: 32 mm Facts Cutting angle: 90° Number of flutes: 2 Compatible insert: APKT‑10 Special features Nickel‑plated surface Internal coolant supply Indexable insert milling cutter FAQ Which insert type is specified for this milling cutter? The cutter is specified for APKT‑10 indexable inserts and is designed to accept that insert geometry. Does the tool provide coolant to the cutting edge? Yes, the tool features internal coolant supply routed to the insert seat for improved cooling and chip control. What are the key dimensions of the cutter? Key dimensions include a 16 mm shank (d h6), an overall length of 80 mm, and a cutting length of 32 mm. What cutting geometry does the cutter use? The tool uses a 90° cutting geometry with two flutes, suitable for shoulder milling and square features. What surface treatment does the tool have? The cutter is finished with a nickel‑plated surface to enhance resistance to handling wear and corrosion. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Benefit from a high‑performance combination of solid carbide construction, TiAlN surface treatment and an unequal‑pitch 4‑flute geometry for vibration‑reduced, precise roughing and finishing. Order directly via Metav Werkzeuge or consult the advisers for application support. TECWERK solid carbide end mill DIN 6527 K, 16 mm, TiAlN, 4‑flute (short) The TECWERK solid carbide end mill is a short, high‑performance 4‑flute cutter designed for high‑speed machining in steels, cast materials and non‑ferrous alloys, with a cylindrical shank to DIN 6535 HB. Solid carbide, fine‑grain, TiAlN coated 4‑flute short design with centre cutting Unequal pitch for low vibration Cylindrical shank DIN 6535 HB, tolerance h6 Optimised for productivity and process reliability The short, 4‑flute geometry combined with HPC (high‑performance cutting) principles delivers a balanced mix of material removal rate and surface finish. The unequal pitch decreases harmonic excitation, resulting in a low‑vibration cut that allows higher feed rates and longer uninterrupted cycles. The cutter’s centre cutting capability enables limited plunging operations and simplifies pocketing routines. For production environments seeking predictable cycle times and reduced rework, this tool offers a measurable contribution to throughput and quality. Robust coating and substrate for extended tool life Manufactured from solid carbide (VHM) with a TiAlN coating, the tool gives a durable thermal barrier and improved wear resistance in continuous cutting applications. The fine‑grain carbide substrate supports comfortable tool life under elevated temperatures, while the TiAlN layer reduces built‑up edge when machining alloyed steels and heat‑resistant materials. These technical choices translate into fewer tool changes and more uptime, supporting cost‑efficient manufacturing without compromising finish quality. Versatile material capability for mixed production runs The geometry and coating were developed as a universal solution: excellent performance in steel, stainless steel (INOX), cast materials, special alloys, and non‑ferrous metals including aluminium with silicon content. The cutter is also suitable for harder grades and abrasive materials thanks to the protective chamfer and robust substrate. This versatility reduces the need for multiple specialised cutters in mixed‑material job shops and supports flexible scheduling across different workpieces. Precision shank and protective edge details for machine compatibility Equipped with a cylindrical shank to DIN 6535 HB and h6 shank tolerance, the cutter ensures concentric clamping and reliable concentricity in powered toolholders. A 0.2 mm 45° protective chamfer safeguards the flute entry and reduces chipping at the margin, while the neck relief grind helps avoid interference in deeper pockets and improves tool clearance. These design details promote consistent tool seating, lower run‑out and more predictable surface results in repetitive production. Contact Metav Werkzeuge today for tailored application advice or to arrange procurement through Metav Werkzeuge’s technical sales team. Technical data Article number: 2000866488NW Manufacturer: TECWERK SKU: 2000866488NW Facts Diameter: 16 mm Cutting length: 32 mm Number of flutes: 4 Protective chamfer: 0.2 mm Special features Solid carbide (VHM) TiAlN coating DIN 6527 K, Type N / HPC Centre cutting capability Short design 45° protective chamfer Cylindrical shank to DIN 6535 HB Shank tolerance h6 Unequal pitch for vibration reduction Right‑hand cutting Neck relief grind for interference avoidance Suitable for steel, cast iron, stainless steel, special alloys, non‑ferrous metals, aluminium with silicon, abrasive materials Intended for roughing and finishing, vibration‑reduced machining FAQ What materials can this cutter machine effectively? The TECWERK solid carbide end mill is very well suited to steel, stainless steel (INOX), cast materials, special alloys and non‑ferrous metals; it is also applicable to aluminium with silicon content and abrasive materials. Is the cutter suitable for both roughing and finishing operations? Yes, the tool’s geometry and TiAlN coating make it suitable for roughing and finishing; the unequal pitch and neck relief assist in vibration‑reduced roughing while the fine‑grain carbide substrate supports good finish quality. Can the tool be used for plunge cutting? The centre cutting design permits limited plunging operations and facilitates pocketing routines, providing flexibility in common milling tasks. Which shank standard and tolerance are provided? The cutter has a cylindrical shank to DIN 6535 HB with an h6 tolerance for concentric clamping and reliable seating in holders. How does the unequal pitch benefit machining? Unequal pitch reduces harmonic excitation during cutting, delivering a lower vibration signature that supports higher feeds and improved surface integrity. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

High cutting performance and thermal resistance make this long solid carbide end mill particularly effective for demanding work in stainless and alloy steels. Its 45° helix and five cutting edges deliver smooth chip evacuation and a consistent surface finish, while the TiAlN coating extends tool life under elevated temperatures. Order the tool directly via Metav Werkzeuge or consult our specialists for tailored application advice. TECWERK Solid Carbide Long End Mill, TiAlN-coated, Ø16 mm, 5 flutes A long solid carbide end mill designed for universal milling, especially suited to stainless and alloy steels, with centre-cut capability and a cylindrical shank to DIN 6535 HB Solid carbide long-end mill TiAlN coating for high thermal resistance 45° helix angle for smooth chip evacuation Centre-cut for limited plunge cutting Cylindrical shank to DIN 6535 HB High-performance machining of stainless and alloy steels The TECWERK Solid Carbide Long End Mill Ø16 mm combines a solid carbide substrate with a TiAlN coating, providing a balance of rigidity and heat resistance that supports higher cutting parameters in demanding steels. The tool's geometry, described as Type HR with a 45° helix, reduces cutting forces and helps to maintain dimensional stability during longer passes. For workshops prioritising throughput and repeatable accuracy when working with stainless or alloy steels, this configuration reduces rework and increases process reliability while keeping tool change intervals predictable. Optimised geometry for efficient chip control and surface finish A 45° helix paired with five flutes promotes orderly chip formation and evacuation, which is especially important in deep or long-reach operations. The multi-edge design delivers a finer chip load per cutting edge, improving the surface quality of the workpiece and allowing steady feeds where single-flute cutters might chatter. For non-specialists: the helix angle tilts the cutting edges to guide chips away from the cut, minimising heat build-up and the risk of smearing on the component, which in turn reduces subsequent finishing effort. Practical mounting and limited plunge capability for versatile use The tool is supplied with a cylindrical shank to DIN 6535 HB, ensuring compatibility with most collet chucks and tool-holding systems used in general workshop and production environments. The centre-cut geometry enables controlled plunge cutting for brief entries, removing the need for separate drilling in some operations. Right-hand cutting and its long design make it suitable for reach-critical tasks where access dictates a longer cutting length, while still fitting standard toolholders without special adapters. Durable coating and consistent operational benefits The TiAlN coating increases thermal stability at the cutting edge and enhances wear resistance during prolonged contact with hot chips, extending effective tool life and reducing downtime for replacements. Combined with a solid carbide core, the result is improved stiffness and vibration resistance in machining cycles. While the cutter performs best in steel grades, it remains a versatile choice where occasional work on non-ferrous alloys or cast components is required, noting that performance in those materials is more limited compared with its primary application. For targeted machining in stainless and alloy steels, contact Metav Werkzeuge for tailored advice and to secure the TECWERK solid carbide long end mill from our Emmerich warehouse — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 2000866629NW Label: Schaftfräser DIN 6527L Typ HR D.16mm Einsatz-L.44mm VHM TiAlN HB Z.5 lang TW Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 16 mm Cutting length: 44 mm Flutes: 5 Helix angle: 45° Shank: cylindrical to DIN 6535 HB Special features Solid carbide (VHM) TiAlN coating Centre-cut for plunge capability Right-hand cutting Multi-flute / multiple cutting edges Preferable application: stainless and alloy steels Conditional suitability: non-ferrous metals, special alloys, INOX, cast iron FAQ What materials is the cutter best suited for? The TECWERK solid carbide long end mill is primarily intended for stainless and alloy steels, offering very good suitability for steel and conditional performance in non-ferrous metals, special alloys, INOX and cast iron. Can this end mill be used for plunge cutting? Yes, the centre-cut geometry provides limited plunge capability, allowing the tool to enter the material for short plunges without a separate drilling operation. What shank and mounting standard does the tool use? The cutter is supplied with a cylindrical shank to DIN 6535 HB, compatible with standard collet chucks and many common tool-holding systems. How does the TiAlN coating improve performance? The TiAlN coating increases thermal resistance at the cutting edge, improving wear resistance and maintaining edge stability during higher temperature machining, which extends effective tool life. Is the tool suitable for long-reach milling tasks? Yes, the long design and 45° helix support reach-critical operations while the five-flute geometry helps preserve surface finish during extended cuts. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund

Benefit from a combination of HSS‑Co PM construction, an ALCRONA coating and a secure Weldon shank that delivers reliable milling performance in high‑strength steels; order the tool directly via Metav Werkzeuge or request consultant support for application-specific guidance. End mill DIN 844 Type HR Ø16 mm — HSS‑Co PM, ALCRONA‑coated, Weldon shank (TECWERK) The End mill DIN 844 Type HR Ø16 mm is a long, four‑flute, centre‑cutting shank cutter designed for machining high‑strength steels and stainless materials with improved rigidity and secure clamping. HSS‑Co PM grade for high wear resistance ALCRONA coating for extended tool life Weldon shank with drive flat for secure clamping 4‑flute long design with centre cutting Heavy‑duty performance for tough materials This long DIN 844 cutter is engineered from HSS‑Co PM, a powder‑metallurgy high‑speed steel alloy that combines toughness with thermal stability. The specification enables effective machining of high‑strength steel up to approximately 1400 N/mm² tensile strength and gives very good results on stainless steel and cast iron. Where non‑ferrous metals or special alloys are involved, the tool is conditionally suitable; suitable machining parameters and coolant strategies should be selected to maintain performance. The material and geometry translate into predictable tool life and consistent part quality in industrial applications. Geometry that increases stability and cutting reliability The long 4‑flute layout with a conical flute root improves overall stiffness compared with straight flute bottoms, which reduces deflection during deep cuts. The Weldon shank with drive flat ensures secure clamping in standard toolholders, lowering the risk of slippage under load. Centre‑cutting geometry permits axial engagement for light plunging where required, expanding setup flexibility. These design elements together result in reproducible margins and reduced rework in production runs. Coating and edge protection for longer productive life The ALCRONA coating provides a hard, wear‑resistant surface that reduces built‑up edge formation and improves thermal resistance during interrupted cuts. A 45° protection chamfer at the tool entry diminishes the risk of edge chipping and supports smooth entry into workpieces, while the right‑hand cutting orientation matches common milling conventions. These features reduce the frequency of tool changes and support stable surface finish when machining demanding materials. Practical application and handling notes As a long version end mill, attention to overhang and clamping length is advised to preserve the blade geometry and to benefit from the tool’s enhanced rigidity. Use appropriate holder clamping and monitor runout when installing the cutter in the spindle; this maximises life and maintains dimensional accuracy. The TECWERK cutter is supplied as a single unit and is suited to workshops and production environments that require a robust, versatile cutter for steel and stainless applications. For tailored advice on integrating this TECWERK end mill into production, contact Metav Werkzeuge for application support and supply from Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2000866076NW Product: End mill DIN 844 Type HR Ø16 mm HSS‑Co PM ALCRONA Weldon 4‑flute long (TECWERK) Core dimensions & ratings Diameter: 16 mm Number of flutes: 4 Material tensile strength capability: ≈ 1400 N/mm² Packaging unit: 1 Features & suitability Material: HSS‑Co PM Coating: ALCRONA Shank: Weldon (cylindrical with drive flat) Cutting direction: right‑hand cutting Geometry: long version, centre cutting, 45° protection chamfer Flute design: conical flute root for improved rigidity Standard: DIN 844 Type HR Material suitability: steel — very well suited; stainless steel — very well suited; cast iron — very well suited; non‑ferrous metals — conditionally suitable; special alloys — conditionally suitable FAQ What materials is this end mill best suited for? The TECWERK end mill (DIN 844 Type HR, Ø16 mm, SKU 2000866076NW) is optimised for high‑strength steel, with very good suitability for stainless steel and cast iron; non‑ferrous metals and some special alloys may require adjusted parameters. Is the cutter suitable for plunge milling? Yes, the centre‑cutting geometry permits light axial engagement; the centre‑cut feature of this DIN 844 long cutter supports limited plunging operations. How does the ALCRONA coating benefit production? The ALCRONA coating increases surface hardness and reduces built‑up edge formation, which extends tool life and stabilises surface finish under typical milling conditions. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of high‑speed steel core, TiCN surface hardening and a Weldon shank for steady clamping and reliable chip control; the result is efficient material removal with long tool life. Order the cutter directly via Metav Werkzeuge or ask our consultants if needed. TECWERK End Mill DIN 844 Type HR Ø16 mm — HSS‑Co5, TiCN‑coated long four‑flute cutter The End Mill DIN 844 Type HR Ø16 mm is a long, four‑flute HSS‑Co5 milling cutter with TiCN coating and Weldon shank, designed for demanding profiling and heavy engagement milling in steel and cast iron. HSS‑Co5 substrate with TiCN coating Long four‑flute design for deep cuts Weldon shank with drive flat for secure clamping Suitable for steel and cast iron up to ~1200 N/mm² Higher removal rates through a robust substrate and coating The combination of a HSS‑Co5 substrate and a TiCN coating delivers a balance of toughness and surface hardness that supports increased cutting speeds and longer tool life. For operations that require deeper cuts or extended passes, the long design and four cutting edges distribute the cutting load, which reduces vibration and stabilises the machining process. This translates into fewer tool changes and more productive spindle time, helping to lower unit machining cost while maintaining consistent dimensional results. Proven suitability for demanding materials and machining tasks This cutter is specified for use on materials with tensile strength up to approximately 1200 N/mm², making it particularly effective on medium‑ to high‑strength steel and cast iron, where high material removal rates and reliable edge performance are required. Applications in non‑ferrous metals, some special alloys and stainless steel are possible but conditional; selection should be based on cutting data and machine rigidity. The centre‑cutting geometry enables limited plunge milling and spot drilling without additional tool changes, offering practical flexibility in mixed‑operation workflows. Secure clamping and reliable chip formation for consistent finishes A Weldon shank with a defined drive flat ensures positive tool retention in holders subject to heavy radial loads, which reduces slippage and runout. The cutter’s fine, back‑relieved cord profile and a 45° protection chamfer on the entry edge improve chip control and reduce burr formation, supporting a cleaner surface and easier downstream finishing. Right‑hand cutting geometry aligns with standard toolpaths and fixtures, helping to simplify process planning in production environments. Integration into workshop processes and maintenance considerations Conforming to DIN 844 and supplied in a long, four‑flute configuration, the tool integrates easily into established tool families and tool magazine setups. The cylindrical shank with a drive face is compatible with common Weldon clamping systems, supporting rapid changeover and repeatable concentricity. When paired with appropriate cutting data and coolant practices, the cutter offers an economical solution for centralised production or specialised repair tasks where repeatability and uptime are priorities. For stable, workshop‑ready performance choose the TECWERK DIN 844 end mill from Metav Werkzeuge — contact Metav Werkzeuge for tailored selection advice and ordering at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Article number: 2000866556NW Item description: End mill DIN 844 Type HR, Ø16 mm, cutting length 73 mm, HSS‑Co5, TiCN, Weldon shank Manufacturer: TECWERK Packaging unit: 1 UID: 2000866556NW Facts Diameter: 16 mm Cutting length: 73 mm Chamfer angle: 45° Material tensile strength suitability: up to ≈ 1200 N/mm² Flutes: four (Vierschneider) Special features HSS‑Co5 substrate TiCN coating DIN 844, Type HR, long design Centre cutting / Zentrumschnitt Back‑relieved fine cord profile (hinterschliffenes feines Kordelprofil) Cylindrical shank with drive flat (Mitnahmefläche) / Weldon shank Right‑hand cutting (rechtsschneidend) Very good suitability for steel and cast iron; conditional suitability for NE‑metals, special alloys and inox FAQ What materials is this end mill best suited for? The TECWERK end mill (DIN 844 Type HR, SKU 2000866556NW) is very well suited for steel and cast iron applications and is specified for use up to around 1200 N/mm² tensile strength. Can the tool be used for plunge milling? Thanks to its centre‑cutting geometry, the cutter allows limited plunge operations and spot drilling; for extended plunging cycles, review application parameters for the specific workpiece material. What type of clamping is required for secure operation? The Weldon shank with drive flat requires a compatible Weldon or parallel‑jaw holder to ensure positive retention and repeatable concentricity under heavy radial loads. Is the coating suitable for dry machining? The TiCN coating improves surface hardness and reduces built‑up edge, which can help in dry or minimal‑coolant scenarios; machining strategy should be matched to material and machine rigidity. Does the cutter conform to any standards for tool families? The tool conforms to DIN 844 (Type HR), making it straightforward to integrate with standardised tool management systems and fixture setups. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of durable HSS‑Co5 construction, a Ø 16 mm cutting diameter and a secure Weldon shank for consistent short‑run milling performance; order the cutter directly via Metav Werkzeuge or consult our specialists for machining advice. End mill DIN 844 Type HR – Ø 16 mm, HSS‑Co5, Weldon shank (TECWERK) The End mill DIN 844 Type HR is a short, four‑flute HSS‑Co5 cutter designed for robust milling in steel and cast iron with reliable centre‑cutting capability HSS‑Co5 high‑speed steel with 5% cobalt DIN 844 Type HR four‑flute short cutter Weldon shank with drive flat Centre‑cutting for plunge milling Faster, reliable results on steel and cast iron The combination of HSS‑Co5 (high‑speed steel with 5% cobalt) and a four‑flute geometry delivers increased heat resistance and tool life, particularly under heavier engagement. This construction makes the tool especially very suitable for steel and very suitable for cast iron, where the material properties demand a robust edge. The centre‑cutting design allows safe plunge operations and reduces the need for pre‑drilling, improving cycle times on short runs. For reference, the tool is specified for materials up to approximately 800 N/mm² tensile strength in uncoated condition and up to 1200 N/mm² when used with an appropriate coating, enabling informed tool selection for diverse workpieces. Secure clamping and reduced chatter for precision finishes A Weldon shank with drive flat provides positive torque transmission between toolholder and cutter, which benefits accuracy and repeatability in production and maintenance work. The short design and the tool’s fine helix with relief grinding help to damp vibration and produce a consistent surface finish, while the 45° protective chamfer supports edge integrity during tool handling and initial engagement. These attributes combine to lower the risk of premature wear and minimise rework, making the cutter a pragmatic choice for workshops prioritising steady process quality. Practical guidance for integration into production Designed as a general‑purpose short cutter, this end mill suits toolrooms, maintenance departments and job shops that require dependable, repeatable results. The Ø 16 mm cutting diameter with a 42 mm cutting length strikes a balance between rigidity and reach for typical component geometries. When selecting machining parameters, pair the cutter with appropriate holders and coolant strategies to extend tool life; consider a coated variant if working near the upper tensile limits. For detailed parameter support or material‑specific recommendations, Metav Werkzeuge provides technical consultation and can assist in matching the cutter to production conditions. Discuss the TECWERK HSS‑Co5 end mill with Metav Werkzeuge to define the right machining setup — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2000866500NW SKU: 2000866500NW Packaging unit: 1 Brand: TECWERK Facts Diameter: 16 mm Cutting length: 42 mm Material: HSS‑Co5 (high‑speed steel, 5% Co) Standard: DIN 844 Special features Type HR, short design Four flutes (Vierschneider) Weldon shank with drive flat (Mitnahmefläche) Centre‑cutting (Zentrumschnitt) 45° protective chamfer Right‑hand cutting (rechtsschneidend) Fine helix with relief grind (hinterschliffenes Kordelprofil) Material suitability: steel very suitable, cast iron very suitable, non‑ferrous metals conditionally suitable Application strength guidance: ~800 N/mm² uncoated, ~1200 N/mm² coated FAQ What materials is this cutter best suited for? The TECWERK end mill (DIN 844 Type HR) is very suitable for steel and cast iron, with conditional suitability for non‑ferrous metals. Can the cutter be used for plunge milling? Yes, the centre‑cutting geometry enables safe plunge operations and makes the cutter suitable for intermittent machining. What shank type ensures secure clamping? A Weldon shank with drive flat is provided for positive torque transmission and secure clamping in standard toolholders. What tensile strength limits should be observed? Use the cutter for materials up to approx. 800 N/mm² with an uncoated tool; consider coated alternatives for work up to 1200 N/mm². Which industries benefit most from this tool? Toolrooms, maintenance workshops and light production environments that machine steel and cast components benefit from the cutter’s balance of durability and precision. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of HSS‑Co5 toughness, a TiCN wear layer and a secure Weldon shank for reliable, repeatable milling in workshop and production environments; order this tool directly via Metav Werkzeuge or request consultation from the technical team. End mill DIN 844 Type HR Ø16 mm, 42 mm cutting length — HSS‑Co5, TiCN coated, Weldon shank (TECWERK) The End mill DIN 844 Type HR Ø16 mm is a short, four‑flute cutter designed for heavy‑duty and precision milling of steels and castings with a Weldon shank for positive gripping. HSS‑Co5 high‑cobalt steel for heat resistance TiCN coating for extended tool life Short DIN 844 HR four‑flute geometry Weldon shank with drive flat for secure clamping High‑strength substrate and coating for consistent cutting performance The combination of HSS‑Co5 substrate and a TiCN coating delivers a balance of toughness and wear resistance that supports demanding machining tasks. The cobalt‑alloyed high‑speed steel grants elevated red hardness and fracture resistance while the titanium carbonitride layer reduces abrasive wear; together they extend tool life and maintain cutting edge integrity. Rated for workpieces up to 800 N/mm² with an uncoated cutter and up to 1200 N/mm² when the tool is coated, this design is intended to keep cycle times stable under higher loads and temperature exposure. Geometry engineered to improve chip control and surface finish A short four‑flute layout with centre‑cut capability and a fine helical profile with tailored relief promotes controlled chip evacuation and steady cutting forces. The 45° protective chamfer reduces chipping on the cutting edge and supports robust entry into the workpiece, helping to produce cleaner faces and minimise secondary finishing. These geometry choices result in reliable dimension control and reduced burr formation during contouring and slotting operations. Rigidity and repeatability through secure clamping features The Weldon shank with a dedicated drive flat ensures positive locking in holders and reduces the risk of axial or rotational slip under intermittent heavy loads. The short configuration improves stiffness at the cutting zone, lowering deflection and vibration for superior dimensional accuracy. Conforming to DIN 844 Type HR standards, the cutter is a suitable choice where machine‑tool stability and repeatable results are priorities. Recommended applications and machining considerations Intended primarily for machining steel and cast iron (very good suitability), the tool also performs under conditional use on non‑ferrous metals, special alloys and stainless steels when appropriate feeds and speeds are selected. The right‑hand cutting direction and centre‑cut design permit plunge entry and straightforward machining strategies; the coated variant is advisable for higher tensile materials to exploit the extended strength range to 1200 N/mm². For best results, pair the cutter with rigid tooling systems and ensure correct clamping torque on Weldon holders. For dependable milling performance with TECWERK HSS‑Co5 tooling, contact Metav Werkzeuge in Emmerich for purchasing and technical consultation at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 2000866516NW UID: 2000866516NW Manufacturer: TECWERK Packaging unit: 1 Short description: End mill DIN 844 Type HR Ø16 mm, cutting length 42 mm, HSS‑Co5, TiCN, Weldon shank Core data Diameter: 16 mm Cutting length: 42 mm Material grade: HSS‑Co5 Coating: TiCN Maximum recommended material strength (uncoated): ~800 N/mm² Maximum recommended material strength (coated): ~1200 N/mm² Special features Four‑flute (Vierschneider) design Short version, Type HR (DIN 844) 45° protective chamfer Centre‑cut for plunge capability Fine helical profile with relief (hinterschliffenes feines Kordelprofil) Cylindrical shank with drive flat (Weldon) Right‑hand cutting Very good suitability: steel, cast iron Conditional suitability: non‑ferrous metals, special alloys, stainless steel FAQ Which materials is this end mill best suited for? The TECWERK end mill (DIN 844 Type HR, Ø16 mm) is very well suited for steel and cast iron and may be used conditionally on non‑ferrous metals, special alloys and stainless steels with adapted machining parameters. Does the TiCN coating make a significant difference? Yes; the TiCN coating increases wear resistance and thermal stability, enabling the coated cutter to handle materials up to 1200 N/mm², compared with about 800 N/mm² for the uncoated grade. What clamping system is required for reliable use? A rigid holder compatible with a Weldon shank and drive flat is recommended to prevent slippage and ensure repeatable axial positioning during high loads. Can this cutter be used for plunge milling? The centre‑cut geometry allows plunge entry, making the tool suitable for pocketing and plunge operations in appropriate materials. Does the short design affect stability compared with long cutters? The short Type HR configuration increases stiffness at the cutting zone, reducing deflection and improving dimensional accuracy compared with longer cutters of the same diameter. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of HSS‑Co5 base material, TiCN wear protection and a secure Weldon shank for consistent machining performance; order directly via Metav Werkzeuge or contact our consultants for application advice. End mill DIN 844 Type NR, Ø16 mm — HSS‑Co5 cutter with TiCN coating and Weldon shank (TECWERK) The End mill DIN 844 Type NR, Ø16 mm is a short, multi‑flute cutter designed for general milling of steels and castings up to approx. 1,000 N/mm² when used with a coated tool, delivering reliable stock removal in confined setups HSS‑Co5 high‑speed steel for extended life TiCN coating for increased wear resistance Weldon shank with drive flat for secure clamping Short multi‑flute design with centre cut Consistent performance for workshop milling tasks The short multi‑flute geometry provides a high material removal rate while reducing chatter in short overhangs. With HSS‑Co5 as the substrate and a TiCN surface layer, the cutter combines toughness and surface hardness to resist edge wear; this translates into longer intervals between regrinds and fewer tool changes. The mixed‑geometry flutes include a centre cutting feature, enabling plunge operations and reducing the need for secondary operations, which improves overall cycle efficiency. Secure clamping and precise profile for repeatable finishes A Weldon shank with drive flat ensures the tool remains firmly seated in the holder during heavy cuts, lowering the risk of slippage and maintaining concentricity. The tool’s relief‑ground cord profile and 45° protective chamfer support smoother entry and exit from the cut, producing a more uniform surface finish on each workpiece. These attributes help sustain dimensional stability across a production run, which is especially valuable in batch work or repair tasks. Suitable materials and application guidance The cutter is specified for use on a range of materials: very good suitability for steel and cast iron, and limited suitability for non‑ferrous metals, stainless steels and special alloys. For uncoated tools the practical limit is around 800 N/mm²; with the TiCN coating applied, the tool can be used up to approximately 1,000 N/mm². For users new to these designations: HSS‑Co5 denotes high‑speed steel with 5% cobalt, improving heat resistance, while TiCN adds a thin, hard layer that reduces adhesive wear and raises cutting speeds in many steels. Efficient short‑length design reduces setup complexity The compact cutting length (42 mm) and short overall profile reduce tool overhang, which in turn diminishes deflection and vibration during milling. This short design is beneficial for small machining centres, compact toolholders and situations where rigidity is limited. The right‑hand cutting orientation and multi‑edge layout distribute cutting forces across several flutes, permitting higher feed per tooth and improved surface integrity without sacrificing tool life. Choose the TECWERK HSS‑Co5 end mill with TiCN coating for dependable workshop performance and contact Metav Werkzeuge for tailored advice or to discuss suitable holders and cutting parameters — eMail: info@metav-werkzeuge.com · Tel: +49 2822 7131930 Technical Data Article number / SKU: 2000866446NW Item designation: End mill DIN 844 Type NR, Ø16 mm, cutting length 42 mm Manufacturer: TECWERK Packaging unit: 1 Core data Diameter: 16 mm Cutting length: 42 mm Standard: DIN 844 Material: HSS‑Co5 Coating: TiCN Special features Short multi‑flute design (Mehrschneider) 45° protective chamfer Centre cutting geometry (Zentrumschnitt) Relief‑ground cord profile (hinterschliffenes Kordelprofil) Weldon shank with drive flat (Zylinderschaft mit Mitnahmefläche) Right‑hand cutting Very good suitability for steel and cast iron; limited suitability for NE‑metals, inox and special alloys FAQ Is this cutter suitable for plunge milling? Yes. The centre cutting geometry allows plunge operations; the End mill DIN 844 Type NR, Ø16 mm (SKU 2000866446NW) can be used for limited plunging as well as peripheral milling. Which materials deliver the best tool life with this cutter? The cutter performs best in steels and cast iron; with the HSS‑Co5 substrate and TiCN coating the longevity is maximised when machining materials up to ~1,000 N/mm². Can the tool be used in small machining centres with compact toolholders? Yes. Its short cutting length and compact design reduce overhang and deflection, making the tool suitable for rigid, space‑restricted setups. What clamping system is required for safe operation? A secure chuck or collet that supports a Weldon shank with drive flat is recommended to prevent slippage and to maintain concentricity during heavy cuts. Is the coating suitable for stainless steel work? The TiCN coating improves wear resistance, but suitability for stainless steel is limited; expect better results in carbon steels and cast iron. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the HSS‑Co5 construction and the short multi‑flute geometry for reliable material removal and long service intervals; order via Metav Werkzeuge or contact the consultants for detailed application advice. End mill DIN 844 Type NR, Ø16 mm, HSS‑Co5 – TECWERK The End mill DIN 844 Type NR, Ø16 mm is a short, multi‑cutting HSS‑Co5 cutter designed for milling steel and cast iron in workshop and industrial settings. HSS‑Co5 high‑cobalt material Short multi‑flute design with centre cut Weldon shank with drive flat Machining: steel and cast iron up to ~800 N/mm² Consistent chip control and robust cutting geometry The cutter combines a short multi‑flute body with a centre cut and a 45° chamfer to ensure steady engagement in milling operations. The HSS‑Co5 grade provides improved hot‑hardness and wear resistance compared with standard high‑speed steels, which translates into more consistent performance under load. The relieved core profile reduces stress at the cutting edge and helps maintain form when machining interrupted surfaces, while the right‑hand cutting orientation supports conventional spindle setups. These technical choices result in reliable chip evacuation and a stable cutting process for repetitive production tasks. Material range and application limits explained Designed primarily for ferrous work, the tool is very well suited for steel and cast iron, with conditional use on non‑ferrous materials. With an uncoated tool, effective machining is possible up to approximately 800 N/mm²; when a suitable coating is applied, the tool concept can be pushed towards 1,000 N/mm², offering extended applicability for tougher steels. The specification suits workshops that require a balance between cost and capability: the geometry supports plunge milling due to the centre cut, while the multi‑flute arrangement improves surface finish in continuous cuts. Non‑ferrous materials may require adjusted feeds and speeds to avoid built‑up edge. Secure clamping and straightforward handling on the machine The Weldon shank with drive flat provides a positive drive for torque transmission and reduces the risk of slippage in the holder, particularly in heavy feed scenarios. The short overall length reduces overhang, limiting vibration and improving run‑out stability for finer surface quality. The cylindrical shank with a drive surface is compatible with standard toolholders that accept Weldon flats, enabling quick changeovers and predictable repeatability in series production. Together, these features favour efficient setup and stable cutting, contributing to lower scrap rates and less rework. For tailored advice on integrating this TECWERK end mill into specific machining processes, contact Metav Werkzeuge — the precision partner with local stock and technical consulting. Technical data Article number: 2000866430NW Manufacturer: TECWERK SKU / UID: 2000866430NW Packaging unit: 1 Numbers / Core technical data Diameter: Ø16 mm Cutting length: 42 mm Uncoated material strength rating: up to ~800 N/mm² Coated material strength rating (with coating): up to ~1000 N/mm² Special features / Versions Material: HSS‑Co5 (high‑cobalt high‑speed steel) Standard: DIN 844, Type NR Multi‑flute (Mehrschneider), short version 45° chamfer (protective bevel) and centre cut Relieved core profile (hinterschliffenes Kordelprofil) Cylindrical shank with drive flat (Weldon TW) Right‑hand cutting Very good suitability for steel and cast iron, conditional for non‑ferrous metals FAQ What materials is this cutter best suited for? The TECWERK end mill (End mill DIN 844 Type NR, Ø16 mm) is very well suited for steel and cast iron, with conditional use on non‑ferrous metals depending on feed and speed. Can this tool be used for plunge milling? Yes, the centre cut and short multi‑flute geometry of the end mill support plunge milling operations and controlled entry into the workpiece. What does HSS‑Co5 mean for workshop performance? HSS‑Co5 denotes a high‑speed steel with approximately 5% cobalt, offering better hot‑hardness and wear resistance for longer life under high thermal load compared with standard HSS. Is the Weldon shank compatible with standard holders? The Weldon shank with a drive flat is compatible with standard Weldon‑style collet holders and provides secure torque transmission for demanding milling tasks. Which DIN standard does this cutter comply with? The cutter conforms to DIN 844 (Type NR), which specifies the geometry and tolerances for this style of end mill. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the robust combination of HSS‑Co8 construction and a Weldon shank with drive flat for reliable clamping and extended tool life; the short, centre‑cut design delivers stable results in workshop milling. Order the shank cutter directly via Metav Werkzeuge or ask our consultants if needed. Shank cutter DIN 844 Type N, 16 mm HSS‑Co8 – TECWERK (short, Weldon, 4 flutes) A compact Shank cutter DIN 844 Type N (16 mm) engineered for short‑run milling and secure clamping when machining steels and cast iron. HSS‑Co8 high-speed steel DIN 844 Type N, four flutes Short design with centre cutting Weldon shank with drive flat Very good for steel and cast iron Consistent cutting performance for medium-strength materials The tool is made from HSS‑Co8, a cobalt‑alloyed high‑speed steel that increases red‑hardness and wear resistance under elevated temperatures, which translates into longer life in intermittent or heavy milling cycles. With four flutes and a centre cutting geometry the cutter supports axial engagement and can perform plunge cuts as well as conventional milling; this design reduces cycle times and maintains surface quality when working at recommended feeds and speeds. The specification states suitability for materials with tensile strength up to 800 N/mm² when used uncoated and up to 1000 N/mm² with a suitable coating, offering clear orientation for selecting the right cutting strategy. Secure clamping and rigidity for reduced vibration A Weldon shank combined with a drive flat ensures positive drive transmission and reduces the risk of slippage in the toolholder, improving concentricity and repeatability in production runs. The short design increases rigidity and lowers overhang, which benefits dimensional accuracy and surface finish by suppressing chatter. These mechanical properties are particularly advantageous in small workshops and production cells where stable, predictable machining allows higher material removal rates and fewer reworks. Practical application guidance to streamline workshop decisions The cutter is classified under DIN 844 Type N and is right‑hand cutting with a cylindrical shank and drive flat, making it straightforward to seat in standard Weldon toolholders. Material suitability in the technical data indicates the tool is very good for steel and cast iron, while non‑ferrous metals and stainless steel are marked as conditionally suitable; this helps planners choose the correct operation or to consider a coated variant for higher tensile materials. For bespoke machining schedules or to confirm cutting parameters, Metav Werkzeuge can provide tailored technical advice and data sheets to align the tool selection with the specific production requirement. Contact Metav Werkzeuge for tailored technical advice on the TECWERK short shank cutter and to discuss availability: call +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data Article number: 2000866338NW Label: Shank cutter DIN 844 Type N D.16mm HSS‑Co8 Weldon Z.4 short TECWERK Manufacturer: TECWERK Core specifications Diameter: 16 mm Flutes: 4 Packaging unit: 1 Design & material suitability HSS‑Co8 material DIN 844 Type N Centre cutting geometry Right‑hand cutting Weldon shank with drive flat Very good for steel Very good for cast iron Conditionally suitable for non‑ferrous metals Conditionally suitable for stainless steel Uncoated use up to approx. 800 N/mm² Coated use up to approx. 1000 N/mm² FAQ Which materials is this cutter suitable for? The shank cutter DIN 844 Type N (SKU 2000866338NW) is specified as very good for steel and cast iron, with conditional suitability for non‑ferrous metals and stainless steel. Is the tool centre cutting? Yes, the cutter features a centre‑cutting geometry, enabling axial engagement and plunge milling operations. What shank type does the tool use? The cutter is supplied with a Weldon shank and a drive flat to ensure secure clamping and positive torque transmission in Weldon toolholders. How many flutes does the cutter have and what does this mean? The tool has four flutes; this offers a balance between chip evacuation and cutting edge strength, making it suitable for medium‑duty milling tasks. Can the cutter be used on pre‑hardened or very high‑strength steels? The technical data indicates suitability up to approx. 800 N/mm² uncoated and up to 1000 N/mm² with a suitable coating; for materials beyond these ranges, consider a tool specifically rated for higher hardness levels. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of a combination of high‑performance HSS‑Co PM construction and ALCRONA coating for longer tool life and reliable machining of medium‑strength materials; order the end mill directly via Metav Werkzeuge or consult our specialists for application advice. End mill DIN 844 Type N, 16 mm – HSS‑Co PM, ALCRONA‑coated (Weldon) by TECWERK The End mill DIN 844 Type N, 16 mm is a long, four‑flute, centre‑cutting tool engineered for efficient milling of steels, stainless steel and cast materials up to approx. 1000 N/mm² in demanding production settings HSS‑Co PM construction for wear resistance ALCRONA coating for extended tool life Long design with centre‑cutting and 4 flutes Weldon shank with drive flat for secure clamping Consistent performance for medium‑strength engineering materials The HSS‑Co PM substrate combines cobalt alloying with powder metallurgy to deliver consistent cutting edge life and toughness. Designed for workpieces with low to medium tensile strength up to approx. 1000 N/mm², this tool offers a balance of hardness and resilience that makes it particularly suitable for machining steel and stainless steel where chip control and edge retention matter. The DIN 844 Type N geometry ensures predictable engagement with the material and reduces the risk of premature wear in continuous runs. Geometry engineered for stability and improved surface quality A four‑flute configuration with centre‑cutting capability allows plunge operations and axial engagement while maintaining chip evacuation efficiency. The cutter’s uneven flute spacing provides vibration reduction, resulting in fewer chatter marks and a superior surface finish on the workpiece. An optimised conical flute root increases tool stiffness, which translates into higher achievable feeds and improved dimensional stability in both slotting and peripheral milling operations. Coating technology and lifecycle advantages for production The ALCRONA coating offers a low‑friction surface and thermal protection that extend tool life under mixed cutting conditions. Reduced adhesion and improved heat resistance support longer uninterrupted cycles and fewer changeovers, which lowers total machining cost per part. For operations where consistent cycle times and predictable tool wear are priorities, this coating‑and‑substrate combination reduces downtime and contributes to a steadier production throughput. Practical handling and secure integration into machine tool workflows The Weldon shank with drive flat ensures positive clamping in standard toolholders and collet systems that accept Weldon style tools, eliminating slip under torque. Right‑hand cutting orientation and the long overall design suit deeper slotting and profile milling; the tool integrates smoothly into CNC programmes that follow DIN 844 conventions. For layout and fixture planning, the cylindrical shank with drive flat gives certainty in clamping repeatability and runout control, supporting precise and repeatable component production. Contact Metav Werkzeuge for tailored application guidance and secure the TECWERK HSS‑Co PM end mill (SKU 2000866049NW) from our Emmerich stock Technical data Article number: 2000866049NW UID: 2000866049NW Manufacturer: TECWERK Product name: End mill DIN 844 Type N, 16 mm Packaging unit: 1 Specifications Diameter: 16 mm Flutes: 4 Standard: DIN 844 Type N Maximum workpiece tensile strength: approx. 1000 N/mm² Shank type: Weldon (drive flat) Cutting direction: right‑hand Special features Material: HSS‑Co PM Coating: ALCRONA Centre‑cutting design Long version for deeper milling tasks Vibration reduction via uneven flute spacing Improved stiffness through conical flute root Cylindrical shank with drive flat for positive engagement Suitable for: steel (very good), stainless steel (very good), non‑ferrous metals (limited), special alloys (limited), cast materials (very good) FAQ What materials is this end mill suitable for? This TECWERK end mill is primarily suited to steel and stainless steel and is rated for workpieces up to approx. 1000 N/mm²; it also performs well on cast materials with conditional use on some non‑ferrous alloys. Can the tool be used for plunge milling? Yes, the centre‑cutting geometry allows axial plunging operations in addition to conventional peripheral milling with the TECWERK DIN 844 Type N cutter. Which holder is required for secure clamping? A Weldon‑style holder or collet system that accepts a drive flat is recommended to ensure the Weldon shank engages positively and prevents tool slip under load. How does the ALCRONA coating affect performance? The ALCRONA coating reduces friction and improves thermal resistance, which extends cutting life and supports more stable machining cycles for this HSS‑Co PM tool. Is this tool suitable for finishing passes? The combination of four flutes, reduced vibration design and increased stiffness makes the tool suitable for finishing operations where surface quality and dimensional control are important. TECWERK: Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund

Take advantage of the combination of high wear resistance, secure Weldon clamping and vibration‑reduced geometry for consistently precise milling results; order the cutter via Metav Werkzeuge or consult the specialist team for sizing and machining recommendations. TECWERK end mill DIN 844 Type N, Ø16 mm — HSS‑Co PM, ALCRONA‑coated, Weldon shank The end mill DIN 844 Type N, Ø16 mm is a short, centre‑cutting tool designed for precision milling of steel, stainless steel and cast iron up to approx. 1000 N/mm² in demanding workshop and production environments HSS‑Co PM for high wear resistance ALCRONA coating extends tool life Short, centre‑cutting 4‑flute geometry Weldon shank with drive flat High‑performance composition for longer tool life The HSS‑Co PM substrate delivers a robust balance of toughness and hardness, suited to interrupted cuts and applications where tool life matters. The ALCRONA coating reduces abrasive wear and improves heat resistance, which leads to more consistent tool performance over longer runs. Together these features reduce tooling costs per component and support stable production in small batches and serial work alike. Optimised geometry for stable, vibration‑reduced milling A 4‑flute, centre‑cutting layout with unequally spaced flutes reduces the risk of chatter and produces a cleaner surface finish on each pass. The cone‑shaped flute root increases tool stiffness, allowing shorter overhangs and higher effective rigidity. The Weldon shank with drive flat ensures secure clamping in holders and reduces slip under load, while the right‑hand cut and centre‑cutting capability permit plunge operations as well as conventional slots and face milling. Broad material suitability and workshop benefits Engineered for materials up to roughly 1000 N/mm², the cutter shows very good suitability for steel, stainless steel and cast iron, with conditional suitability for non‑ferrous metals and special alloys. The DIN 844 Type N short design is ideal where rigidity and repeatability are priorities; centre‑cutting geometry allows safe axial entry into the workpiece. When paired with correct feeds, speeds and secure toolholding, the TECWERK tool helps reduce rework and improves surface quality on the finished part. For reliable workshop performance and tailored application advice, contact Metav Werkzeuge to discuss the TECWERK end mill (SKU 2000866037NW) and compatible holders via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2000866037NW Description: End mill DIN 844 Type N Ø16 mm HSS‑Co PM ALCRONA, Weldon, 4 flutes Packaging unit: 1 Facts Diameter: 16 mm Flutes: 4 Maximum recommended material strength: ~1000 N/mm² Cutting direction: right‑hand Special features Centre‑cutting geometry Weldon shank with drive flat ALCRONA coating HSS‑Co PM material DIN 844, Type N short version Vibration reduction via unequally spaced flutes Tapered flute root for improved stiffness Very good suitability: steel, stainless steel, cast iron Conditional suitability: non‑ferrous metals, special alloys FAQ What materials is this cutter best suited for? The TECWERK end mill is designed primarily for steel, stainless steel and cast iron and performs very well up to around 1000 N/mm²; non‑ferrous and special alloys are conditionally suitable depending on machining parameters. Can the cutter be used for plunging operations? Yes. The centre‑cutting geometry enables axial entry, so the cutter can be used for plunge milling as well as conventional milling routines. How does the ALCRONA coating benefit machining? The ALCRONA coating enhances wear resistance and high‑temperature performance, resulting in longer tool life and more consistent surface finishes across production runs. Is the Weldon shank compatible with standard holders? The Weldon shank with drive flat is compatible with Weldon‑style toolholders and reduces the risk of tool slip under torque, improving process reliability. What does DIN 844 Type N indicate? DIN 844 Type N refers to the standardised geometry and short version of the end mill, prioritising rigidity and versatility for general milling tasks in workshops and production. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund