12mm Countersink Rotary File 25mm Head 6mm Shank HSS Form K DIN 8033 - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Benefit from durable High-speed steel construction, a precise 12 mm head diameter and a reliable 6 mm shank for stable clamping and consistent stock removal; the DIN 8033 Form K geometry with a flattened tip ensures controlled shaping and deburring. Order the PFERD Rotary Burr SPK D12 mm directly via Metav Werkzeuge or ask our consultants if needed.

PFERD Rotary Burr SPK D12 mm — HSS, 3-cut

The PFERD Rotary Burr SPK D12 mm is a high-speed steel rotary cutting tool designed for shaping, deburring and profiling in general workshop and metalworking applications

• High-speed steel (HSS) construction
• 12 mm head diameter for controlled removal
• 6 mm shank for standard holders

Consistent chip control for efficient material removal

Made from high-speed steel (HSS) and manufactured to DIN 8033 Form K, this rotary cutter delivers reliable cutting performance for repetitive workshop tasks. The 3-cut tooth pattern produces finer chips and reduces vibration, which supports smoother operation and extends the service life of the cutter. This results in improved process stability and predictable removal rates, making the tool suited for series work where consistent results matter.

Secure clamping for precision and access

With a 6 mm shank and an overall length of 65 mm, the burr offers a compact yet accessible geometry that fits common collets and hand-held tool holders. The 25 mm head length combined with the 12 mm diameter provides a balance between reach and rigidity, reducing run-out and improving surface finish. These dimensional choices support accurate profiling in confined areas while maintaining the stability required for repeatable machining.

Profiled head for versatile shaping and finishing

The cutter's Form K profile presents a pointed-arch shape with a flattened tip, allowing controlled engagement in contours and tight radii while avoiding excessive tip digging. This geometry is especially helpful for finishing edges, chamfers and pocket contours where a predictable cut and final surface quality are required. The combination of profile and HSS material makes the tool a dependable choice for precise shaping and light-to-medium stock removal tasks.

For reliable shaping and deburring with a trusted PFERD HSS rotary burr, contact Metav Werkzeuge for product availability and advice — eMail: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 4142012320NW
• Label: Frässtift SPK D.12mm Kopf-L.25mm Schaft-D.6mm HSS Verz.3 PFERD
• Product type: Frässtift

Core data

• Material: HSS
• Diameter: 12 mm
• Head length: 25 mm
• Overall length: 65 mm
• Shank diameter: 6 mm
• Tooth type: 3
• Packaging unit: 1
• Standard: DIN 8033

Design / Special features

• Form K (SPK) according to DIN 8033
• Pointed-arch profile with flattened tip
• Shaft Ø 6 mm
• Label SKU: 4142012320NW

FAQ

What material is the tool made from?
The PFERD rotary burr is manufactured from high-speed steel (HSS) for consistent cutting performance.

Which standard does this cutter comply with?
The tool is produced to DIN 8033, Form K (SPK).

What are the key dimensions of the cutter?
Head diameter 12 mm, head length 25 mm, overall length 65 mm, shank diameter 6 mm.

What cutting pattern does it use?
A 3-cut tooth configuration is specified for finer chip formation and smoother cutting.

How is the cutter mounted?
The cutter has a 6 mm shank, suitable for standard collets and holders designed for that diameter.

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