65mm 16mm Cutter SKM Solid Carbide Cross Cut KVZ 4 Head 25mm Shank 6mm DIN 8033 - Ruko GmbH

Benefit from a durable, precision rotary burr in solid carbide with a 16 mm cutting diameter and 25 mm head length; the SKM Form M design with 4‑cut cross flutes ensures efficient material removal and stable running. Order the Ruko rotary burr directly via Metav Werkzeuge or ask our consultants for tailored application advice.

Ruko Rotary Burr SKM D16 mm – Solid Carbide, Pointed Cone, 4‑cut Cross

The Ruko Rotary Burr SKM D16 mm is a solid‑carbide, pointed‑cone rotary file designed for precision shaping, deburring and finishing in industrial metalworking applications

• Solid carbide construction for long tool life
• SKM Form M, compliant with DIN 8033
• 4‑cut cross flutes for efficient material removal
• 6 mm shank · 25 mm head · 16 mm diameter

Faster stock removal with a consistent finish

The solid carbide cutting head combined with the 4‑cut cross geometry delivers an excellent balance between removal rate and surface quality. Cross‑cut flutes intersect to create small cutting edges that reduce vibration and lower cutting forces, which results in a smoother finish without excessive rework. Compliance with DIN 8033 and the SKM Form M specification guarantees a standardised shape that supports consistent performance across tool changes, helping to shorten cycle times and increase throughput.

Stable clamping and predictable handling in the workshop

A 6 mm shank and a total length of 65 mm provide secure mounting in common rotary tools and die grinders, while the 25 mm head length and 16 mm diameter offer a compact yet effective cutting profile for accessible contours. The pointed‑cone geometry improves access to tight radii and internal profiles, enabling precise material removal in confined areas. This geometry, together with the tool’s rigidity, reduces chatter and supports repeatable results even in demanding production runs.

Long service life and lower tool-change overhead

Manufactured from solid carbide, the cutter exhibits high wear resistance and retains cutting edges longer than standard steel alternatives, reducing downtime for replacements. The robust construction offers reliable performance in continuous use, which supports a favourable balance between consumable costs and production efficiency. The result is a practical tool choice where durability and consistent finishing matter, backed by Ruko’s reputation for precision rotary tooling.

Contact Metav Werkzeuge for personalised application guidance or to discuss how the Ruko rotary burr can be integrated into current production workflows

Technical data

• SKU: 4000602925NW
• Product type: Rotary burr (Frässtift)
• Manufacturer: Ruko GmbH

Facts

• Diameter: 16 mm
• Total length: 65 mm
• Head length: 25 mm
• Shank diameter: 6 mm

Special features

• Material: solid carbide
• Form: SKM Form M (DIN 8033)
• Shape: pointed cone (spitzkegelform)
• Cutting geometry: cross‑cut, KVZ 4

FAQ

What machines are compatible with this rotary burr?
The Ruko rotary burr is designed for standard rotary tools and die grinders that accept a 6 mm shank; its compact total length and robust shank facilitate secure clamping in common workshop holders.

What is the advantage of the 4‑cut cross geometry?
Cross‑cut (KVZ 4) flutes produce multiple small cutting edges that improve material removal efficiency and reduce vibration, resulting in a finer surface finish compared with single‑cut profiles.

Is the tool suitable for precision finishing in restricted spaces?
Yes, the pointed‑cone shape and 25 mm head length allow access to narrow profiles and internal contours where precise shaping and deburring are required.

How does the SKM Form M designation affect tool selection?
SKM Form M, specified under DIN 8033, denotes a standard shape and size that ensures interchangeability and predictable performance when replacing or matching rotary burrs in production.

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