160mm Square Turning Bar Form B HSS-EW9Co10 10% Co 65-69 HRC h13 Tolerance +/-2mm - Werner Wilke Zerspanungstechnik GmbH

Take advantage of a high‑performance, HSS‑EW9Co10 square turning blank that combines exceptional wear resistance with precise dimensional control; hardened to 65–69 HRC and finished ground along the length, it supports reliable series machining. Order the turning blank directly via Metav Werkzeuge or ask our consultants if needed.

WILKE square turning blank — HSS‑EW9Co10, 6 x 6 mm, L 160 mm

A durable square turning blank in Form B (DIN 4964) for demanding workshop turning and precision machining.

• HSS‑EW9Co10 with 10% cobalt for wear resistance
• Hardened to 65–69 HRC for long tool life
• Square cross‑section 6 x 6 mm, Form B DIN 4964
• Length 160 mm, tolerance L ±2 mm, cross‑section h13

Outstanding material performance for productive machining

The HSS‑EW9Co10 composition, containing 10% cobalt, delivers significantly improved hot hardness and wear resistance compared with standard high‑speed steels. This enables higher cutting temperatures without rapid softening, which translates into longer service intervals and fewer unscheduled tool changes. As a result, the turning blank offers a dependable basis for series production and intensive single‑part runs where material integrity under load is decisive.

Precision tolerances that simplify clamping and processing

Manufactured to DIN 4964 in Form B, the bar is supplied with a 6 x 6 mm square cross‑section and length 160 mm, complying with cross‑section tolerance h13 and length tolerance ±2 mm. The body is finished ground, ensuring consistent fit in vices and chuck jaws, while the ends are straight and unground for straightforward facing or custom end preparation. These dimensional controls reduce setup time and help maintain repeatability in serial lathe operations.

Practical advantages for workshops and production lines

Hardening to 65–69 HRC provides a robust foundation for demanding turning, milling preparations and precision subcomponents. The combination of finished ground surfaces and a stable alloy matrix supports reliable micro‑geometries after machining, reducing rework. For toolrooms and industrial workshops seeking a balance between machinability and durability, this blank is suitable for producing high‑accuracy parts where edge retention and dimensional stability are priorities. Metav’s supply chain ensures ready availability from Emmerich for immediate integration into production schedules.

Contact Metav Werkzeuge for procurement advice or to arrange delivery from our Emmerich stock — phone +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: 4118415066NW
• Label: Drehling DIN 4964 Form B quad.B.6x6mm HSS‑EW9Co10 1.3207 L.160mm WILKE
• UID: 4118415066NW

Facts

• Material: HSS‑EW9Co10 (Werkstoff 1.3207)
• Cross‑section: 6 x 6 mm
• Length: 160 mm
• Hardness: 65–69 HRC
• Cobalt content: 10%
• Cross‑section tolerance: h13
• Length tolerance: ±2 mm
• Form / Standard: Form B · DIN 4964
• Packaging unit: 1

Special features

• Hardened, tempered and finished ground
• Ends straight and unground
• Square profile, Form B
• No coating

FAQ

What material is the blank made from and why is it suitable for heavy machining?
The blank is made from HSS‑EW9Co10 (material number 1.3207) and contains 10% cobalt, which provides the hot hardness and wear resistance necessary for heavy or high‑temperature machining operations.

Which standards and tolerances apply to this square turning blank?
Manufactured to DIN 4964 Form B, the piece has a 6 x 6 mm cross‑section with h13 tolerance and a length of 160 mm with ±2 mm tolerance, ensuring predictable fit and repeatability.

How does the hardness rating affect post‑machining operations?
With a hardness of 65–69 HRC, the blank retains cutting edges and resists deformation, allowing for finer finishing passes and consistent geometries after turning and milling.

Is the bar ready for immediate clamping and machining?
The bar is finished ground along its length for accurate clamping; the ends are straight and unground, allowing the workshop to face or prepare ends as required for specific fixtures.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com