6mm Milling Cutter for Keyways HSS-Co8 TiCN Coated, 2-Flute Short, DIN 327D - TECWERK

Benefit from precise keyway milling thanks to the combination of HSS‑Co8 core and TiCN coating plus a compact two‑flute geometry for stable, repeatable cuts; order the slot cutter directly via Metav Werkzeuge or consult our technical advisors if additional machining data is required.

Slot cutter DIN 327 D Type N Ø6 mm (TECWERK) – HSS‑Co8, TiCN-coated, two‑flute

A slot cutter DIN 327 D Type N Ø6 mm for accurate milling of narrow and form‑fit grooves, designed for steels and stainless steel in workshop and light industrial applications

• Short two‑flute design for precise keyways
• TiCN coating for extended tool life
• HSS‑Co8 core for high toughness
• Weldon shank with drive flat for secure clamping

Stable groove geometry for repeatable fits

The compact, short design with two flutes and a centre‑cutting profile ensures consistently accurate groove shapes and smooth entry into the workpiece. The reduced overhang improves rigidity, reducing deflection and vibration during milling cycles; this yields cleaner surfaces and tighter dimensional control when producing keyways or deep, narrow slots. As a result, cycle reliability increases and rework is reduced, supporting higher first‑pass yields in batch production.

Material compatibility that supports efficient production

Built from HSS‑Co8 and finished with a TiCN layer, the cutter offers a balanced mix of toughness and wear resistance for machining materials up to approximately 1000 N/mm² tensile strength. Performance is particularly strong in steel and stainless steel (INOX), with very good results in cast iron and conditional suitability for non‑ferrous alloys. The coating lowers friction and increases thermal resistance, which extends tool life and allows consistently longer runs between tool changes — a clear gain in process economy.

Secure clamping and easy machine integration

The cutter features a 6 mm cylindrical shank with a drive flat (Weldon) for reliable torque transmission in standard toolholders and collets. The compact overall length and defined effective length support setups in confined fixturing and allow closer proximity to the spindle face for improved stiffness. These characteristics make the tool straightforward to integrate into existing milling heads and compact machining stations, reducing setup time and improving operator confidence.

Practical use cases and handling guidance

This two‑flute slot cutter is ideal for milling narrow, form‑accurate keyways, deep pass‑spline slots and precision grooves where dimensional accuracy and surface finish matter. The centre‑cutting geometry enables plunge starts where necessary. For optimal results, pair the cutter with stable fixturing and a machining strategy that minimises radial engagement per pass. For detailed cutting parameters and feed recommendations tailored to specific materials or machine constraints, consult the technical advisors at Metav Werkzeuge.

For tailored advice or to secure the TECWERK slot cutter for planned production, contact Metav Werkzeuge GmbH in Emmerich at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 2000866112NW
• Standard: DIN 327
• Product: Slot cutter DIN 327 D Type N
• Brand: TECWERK

Facts

• Diameter: 6 mm
• Overall length: 52 mm
• Cutting length: 2 mm
• Effective length: 14 mm
• Shank diameter: 6 mm
• Flutes: 2
• Relief length: 5.5 mm

Special features

• Material: HSS‑Co (HSS‑Co8)
• Coating: TiCN (titanium carbonitride)
• Centre cutting geometry
• Weldon shank / drive flat
• Short version, right‑hand cutting
• Suitable for machining steels up to approx. 1000 N/mm²
• Very good suitability for steel, stainless steel and cast iron
• Conditional suitability for non‑ferrous alloys and special alloys
• Designed for precise, narrow fits and keyways

FAQ

What types of grooves is this cutter best suited for?
The TECWERK slot cutter DIN 327 D Type N Ø6 mm is intended for narrow, form‑fitting keyways and deep precision grooves where tight tolerances and clean surfaces are required.

Is the cutter suitable for stainless steel?
Yes. The HSS‑Co substrate with TiCN coating gives the cutter very good suitability for stainless steel (INOX), delivering improved wear resistance and surface quality.

Which shank system is used and how secure is clamping?
The cutter uses a 6 mm cylindrical shank with a Weldon drive flat, providing secure torque transmission and reliable clamping in common toolholders.

Can this tool machine hardened steels?
The cutter is designed for materials up to approximately 1000 N/mm² tensile strength; it is not specified for high‑hardness finishing above this range.

Where can one obtain machining data or speed/feed recommendations?
For specific cutting parameters tailored to a component and machine, contact Metav Werkzeuge or consult the technical data supplied with the tool; the SKU is 2000866112NW for reference.

Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund