16mm WRC Cylindrical Rotary Burr 25mm Head, 6mm Shank, Cross Cut KVZ 4, DIN 8033 - Ruko GmbH

Take advantage of a robust combination of solid carbide construction and a cylindrical radius (WRC) form for consistent material removal and long tool life; order directly via Metav Werkzeuge or contact our consultants for application advice.

Rotary burr WRC Ø16 mm, head L 25 mm, shank Ø6 mm (RUKO) — solid carbide cylindrical radius cutter with cross-cut geometry

The Rotary burr WRC Ø16 mm, head L 25 mm, shank Ø6 mm (RUKO) is a solid carbide cylindrical radius cutter designed for precise deburring, shaping and finishing in professional workshop environments

• Solid carbide body for long life
• Cylindrical radius (WRC) for contour work
• Cross-cut KVZ 4 for fine chip control
• Shank Ø 6 mm for standard die grinders

Durable material and geometry for steady performance

Constructed from solid carbide, the cutting head offers high stiffness and wear resistance that maintains the original profile over extended runs. The WRC cylindrical radius shape, specified to DIN 8033, combines a flat cylindrical portion with a rounded end to permit controlled contouring and safe approach to edges. Thanks to the material choice and geometry, users benefit from reduced vibration and consistent cutting behaviour, which translates into fewer tool changes and improved process uptime.

Cross-cut design that improves chip control and finish

The KVZ 4 cross-cut fluting provides multiple cutting edges across the head to break chips into smaller segments, improving evacuation and reducing clogging. This cutting geometry helps achieve a smoother surface finish while lowering the tendency for tool chatter on interrupted cuts. As a result, the cutter delivers efficient material removal with restrained burr formation, making it suitable for tasks where finish quality and process stability are priorities.

Compact dimensions for flexible workshop use

With a head diameter Ø 16 mm, head length 25 mm and an overall length of 65 mm, the tool balances cutting reach and rigidity. The shank Ø 6 mm matches common collet sizes found in die grinders and rotary tools, enabling straightforward integration into existing setups. The tool’s uncoated, blank condition preserves the original carbide cutting edge and is suited to regrinding where required, offering a pragmatic option for shops that value repeatable geometry and serviceability.

For tailored procurement and technical guidance on the RUKO solid carbide rotary burr, contact Metav Werkzeuge in Emmerich for direct supply and expert advice at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 4000602820NW
• Manufacturer: Ruko GmbH
• Product type: Rotary burr (WRC)
• Norm: DIN 8033
• Material: Solid carbide

Data

• Head diameter: 16 mm
• Head length: 25 mm
• Shank diameter: 6 mm
• Overall length: 65 mm

Special features

• Cylindrical radius form (WRC) per DIN 8033
• Cross-cut KVZ 4
• Solid carbide (Hartmetall)
• Uncoated (blank)

FAQ

What tasks is this rotary burr best suited to?
This rotary burr is intended for deburring, shaping and finishing tasks where controlled material removal and a consistent profile are required; the combination of the WRC form and cross-cut geometry supports smoother finishes and reliable contour work.

What does KVZ 4 cross-cut mean in practice?
KVZ 4 denotes a cross-cut fluting designed to split chips into smaller fragments, improving chip evacuation and reducing clogging; the result is better surface quality and reduced vibration when using the RUKO rotary cutter.

Which tools accept the shank size of this cutter?
The shank Ø 6 mm fits the majority of standard die grinders and rotary tool collets, allowing easy mounting and quick tool changes in typical workshop equipment.

Is the cutting head coated or ready for regrinding?
The tool is supplied uncoated (blank) and made from solid carbide, preserving the original cutting geometry and enabling regrinding where applicable for extended service life.

Manufacturer/Responsible: Ruko GmbH Präzisionswerkzeuge, Robert-Bosch-Strasse 7, 71088 Holzgerlingen