3mm WRC Carbide Burr 14mm Head Fine Cut, DIN 8033 - TECWERK

Benefit from a highly durable solid carbide cutting head, a precise 3 mm shank for small rotary tools and a fine-cut geometry that supports consistent finishing results; order directly via Metav Werkzeuge or consult the team for application advice.

Carbide Rotary Burr WRC, 3 mm shank, 14 mm head (TECWERK)

A Carbide rotary burr WRC designed for fine material removal and controlled finishing in small-scale metalworking and workshop applications

• Solid carbide construction for long tool life
• 3 mm shank ideal for small rotary tools
• 14 mm head length for controlled removal
• Fine cut for smooth surface finish

Consistent fine finishing through optimised geometry

The combination of a fine cut and the WRC form provides predictable chip removal and a reduced tendency to pull or chatter during light profiling tasks. Manufactured to DIN 8033, the tool’s geometry supports repeatable performance across similar operations, contributing to a reliable finishing process. As a solid carbide implement, it maintains its cutting profile longer than many high-speed steel alternatives, which translates into fewer tool changes and steadier production flow.

Designed for compact spindles and accurate handling

A reduced shank diameter of 3 mm allows secure mounting in small rotary tools and micro-spindles without compromising concentricity. The 14 mm head offers sufficient cutting length for profiling and deburring while keeping the overall tool compact for access in tight fixtures; the total length of 38 mm balances reach and rigidity. This format supports controlled machining where fine tactile feedback and precise material removal are required, improving process stability in delicate tasks.

Durability that reduces downtime and waste

Constructed from carbide, the burr resists wear under typical finishing loads, providing long tool life and consistent edge geometry over multiple operations. The fine tooth spacing promotes a smoother surface finish, which often reduces the need for secondary polishing steps. In production terms, this contributes to lower per-part tooling costs and less frequent tool handling, supporting a more economical workflow in busy workshops and small-batch manufacturing.

Practical workflow advantages and safe usage

The standardised design simplifies tool selection for routine finishing tasks, and the compact shaft enables compatibility with a wide range of handheld and bench-mounted rotary devices. The fine-cut burr is particularly suited to precision deburring and light shaping where controlled material removal is essential. Ongoing inspection of the cutting edges and secure clamping in the collet will maintain concentricity and reduce vibration for safer operation and consistent results.

Contact Metav Werkzeuge for tailored advice and reliable supply from Emmerich — call +49 2822 7131930 or email info@metav-werkzeuge.com to discuss suitability for specific applications

Technical Data

• Article number: 2000868311NW
• Product type: Carbide rotary burr
• Brand: TECWERK

Facts

• Diameter: 3 mm
• Shank diameter: 3 mm
• Head length: 14 mm
• Overall length: 38 mm
• Packaging unit: 1

Special features

• Material: Carbide
• Form: WRC
• Cut: Normal, fine
• Standard: DIN 8033

FAQ

What does the WRC form indicate for this burr?
The WRC form denotes the burr’s head geometry and is reflected in the cutting behaviour of the TECWERK carbide rotary burr, giving predictable chip flow and control during light finishing tasks.

Can this burr be mounted in compact rotary tools?
Yes. The 3 mm shank is suitable for small rotary spindles and micro-collets, allowing the TECWERK rotary burr to be used in handheld and bench-mounted applications that accept a 3 mm shaft.

How does the fine cut affect the surface finish?
A fine-cut tooth pattern produces smaller chips and a finer surface texture, so the TECWERK burr helps to reduce the need for further polishing after finishing operations.

Is the burr compliant with recognised standards?
The geometry is produced in accordance with DIN 8033, ensuring consistent dimensions and form for predictable performance.

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