200mm Square Turning Bar HSS-EW9Co10 10% Cobalt Hardened 65-69 HRC h13 Tolerance, DIN 4964 Form B - Werner Wilke Zerspanungstechnik GmbH

Take advantage of a combination of high-alloy HSS material, precise hardened finish and defined dimensional tolerances for dependable tool blanks in production. Secure consistent machining results and reduced rework by choosing this robust turning blank — order the item directly via Metav Werkzeuge or consult the team for technical advice.

Turning blank DIN 4964 Form B — square 16 x 16 mm, HSS‑EW9Co10 (10% Co)

Turning blank DIN 4964 Form B in HSS‑EW9Co10, ideal for production of small tools and precision components where high wear resistance is required.

• HSS with 10% cobalt for hot hardness
• Hardened and ground to 65–69 HRC
• Square cross-section 16 x 16 mm, Form B
• Length 200 mm with +/- 2 mm tolerance

High‑alloy steel for longer tool life

The turning blank is manufactured from HSS‑EW9Co10 (material number 1.3207), a high‑speed steel alloy with 10% cobalt that raises hot hardness and wear resistance. This metallurgical composition provides a measurable advantage during manufacturing: less frequent regrinding and longer intervals between replacements. The hardened condition (65–69 HRC) combined with a final ground finish ensures a consistent surface state that helps to reduce micro‑fracture initiation and improves performance under intermittent cutting loads.

Consistent dimensions for reliable set‑up

Delivered as a square 16 x 16 mm bar in DIN 4964 Form B, the blank features a cross‑section tolerance h13 and a length tolerance of +/- 2 mm. These specifications support repeatable clamping and fixturing in toolmaking and small‑batch production. The straight, unground ends allow flexible holding options, while the defined tolerances cut down setup time and minimise the need for individual trimming before final machining, resulting in smoother production flows.

Standard conformity and what it means in practice

Compliance with DIN 4964 signals that the component is manufactured to a recognised German industry standard for turning blanks, simplifying part selection and storage. The material designation and Werkstoffnummer 1.3207 permit direct cross‑referencing in procurement systems and material declarations. The combination of standardised form, heat treatment and finish means predictable mechanical behaviour during turning, slotting or further tool fabrication processes.

Practical benefits for workshop use

Because the blank is hardened, tempered and finished by grinding, it can be used as a near‑ready starting material for small tooling, gauges or specialised fixtures. The inherent wear resistance reduces downstream finishing operations and supports automated workflows where consistent billet geometry is essential. For toolmakers working to short lead times, the ready‑to‑process condition delivers a clear time saving and reduces the risk of scrap.

Supply reliability and trusted sourcing

Choosing industrial stock from a reliable partner reduces procurement headaches. Metav’s model of centralised quality control and supply from Emmerich acts as a “quality filter” for the European market, supporting continuity in the shop floor supply chain. The robust material properties and documented tolerances of this turning blank align with the needs of precision workshops and small manufacturers seeking dependable raw components.

For technical clarification or to confirm suitability for a specific application, contact Metav Werkzeuge GmbH in Emmerich: info@metav-werkzeuge.com | +49 2822 7131930 — consultants are available to advise on specifications and ordering.

Technical data

• Article number: 4118415166NW
• Product type: Turning blank (Drehling)
• Manufacturer: Werner Wilke Zerspanungstechnik GmbH

Facts

• Cross-section: 16 x 16 mm
• Length: 200 mm
• Hardness: 65–69 HRC
• Length tolerance: +/- 2 mm
• Cross-section tolerance: h13
• Cobalt content: 10%
• Material number: 1.3207

Special features

• Standard: DIN 4964, Form B (square)
• Material: HSS‑EW9Co10
• Condition: hardened, tempered and finish‑ground
• Ends: straight and unground
• Packaging unit: 1

FAQ

What is the hardness of this turning blank?
The turning blank is delivered in a hardened condition with a hardness of 65–69 HRC, offering high wear resistance for toolmaking and small component fabrication.

Which material is used and what does the designation mean?
The billet is made of HSS‑EW9Co10 (Werkstoffnummer 1.3207) — a high‑speed steel alloy containing 10% cobalt to improve hot hardness and cutting durability.

What are the exact dimensions and tolerances?
The square cross‑section is 16 x 16 mm (Form B), length 200 mm, cross‑section tolerance h13 and length tolerance +/- 2 mm, ensuring repeatable clamping and fit.

Is the blank ready for machining or does it require further preparation?
The material is hardened, tempered and finish‑ground, which reduces preparatory grinding; ends are straight and unground to allow flexible holding and final finishing as required.

Which standard does the product comply with?
Manufactured to DIN 4964 (Form B), facilitating straightforward specification and interchangeability within standard tooling processes.

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