25mm Countersink 75° HSS 3-Flute Straight Shank, Form C, Right-Hand Cutting - TECWERK

Take advantage of a durable HSS body, 75° cutting angle and 3‑flute geometry for consistently burr‑free results in production tasks; order directly via Metav Werkzeuge or consult our specialists for application advice.

TECWERK 75° Countersink Ø25 mm — HSS, 3‑flute, 10 mm shank

The TECWERK 75° Countersink Ø25 mm HSS is a cylindrical‑shank countersink engineered for burr‑free countersinking, deburring and recessed seating across steels and light metals.

Precise 75° countersink angle
HSS, 3‑flute geometry for smooth finish
10 mm cylindrical shank for secure clamping
Optimised for low cutting speeds in steel

Clean, burr‑free results that reduce rework

The countersink’s HSS construction combined with a 3‑flute design creates a stable cutting action that minimises vibration and chatter. The 75° angle and the polished flute geometry produce a burr‑free edge when used under the recommended conditions, which reduces finishing time and lowers scrap rates. For workshops aiming to enhance throughput without complex process changes, this tool delivers consistent, repeatable chamfers and countersinks that improve assembly fit and visual quality.

Versatile performance across common workshop materials

Designed for a broad range of materials, the tool performs well in steel, cast iron, non‑ferrous metals and light metals, giving a single cutter multi‑use capability on typical job‑shop tasks. The combination of material compatibility and form‑C geometry ensures that the tool removes small burrs and forms clean seats for screws or rivets. For less experienced operators, the geometry reduces the need for multiple specialised cutters, simplifying tooling decisions on the shop floor.

Practical design for secure clamping and efficient feed control

A 10 mm cylindrical shank enables secure clamping in standard drill chucks and collets, while the Form C profile supports stable chip evacuation. The tool is right‑hand cutting and is recommended for best results at low cutting speeds; the specified feed in steel up to 500 N is 0.2 mm/rev, which balances surface finish and tool life. These parameters make the cutter straightforward to integrate into routine operations: set moderate spindle speeds, apply the recommended feed, and expect accurate, reproducible countersinks.

Low‑effort upkeep and predictable life cycle

Thanks to the robust high‑speed steel alloy and a geometry tuned for smooth cutting, maintenance is limited to occasional inspection and regrinding when the tool reaches wear limits. The construction offers predictable wear characteristics, allowing planners to schedule replacements and avoid unexpected downtime. For production environments where consistency and predictable cost of ownership matter, this cutter contributes to a controlled, efficient process.

For precision countersinking with durable HSS construction and reliable burr‑free performance, contact Metav Werkzeuge for ordering and technical guidance — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application details and delivery from our Emmerich stock.

Technical data

• Article number: 2000865137NW
• Label: Kegelsenker 75Grad D.25mm HSS Z.3 Schaft-D.10mm TECWERK
• Manufacturer: TECWERK

Facts

• Diameter: Ø25 mm
• Countersink angle: 75°
• Shank diameter: 10 mm
• Cutting edges: 3 flutes
• Recommended feed in steel up to 500 N: 0.2 mm/rev

Special features

• Material: high‑speed steel (HSS)
• Geometry: Form C
• Cutting direction: right‑hand cutting
• Shank type: cylindrical shank
• Applications: countersinking, deburring, recessing in steel, cast iron, non‑ferrous and light metals
• Best performance at low cutting speed

FAQ

What materials is this countersink suitable for?
The TECWERK 75° countersink (SKU: 2000865137NW) is suitable for steel, cast iron, non‑ferrous metals and light metals, providing clean seats and effective deburring across these materials.

What shank size is required for clamping?
The tool has a 10 mm cylindrical shank, compatible with standard drill chucks and collets that accept 10 mm shanks for secure clamping.

What feed and speed settings are recommended?
For steel under loads up to 500 N, follow the recommended feed of 0.2 mm/rev and select a moderate spindle speed — the cutter achieves best results at low cutting speeds to prolong tool life and reduce burr formation.

Can the cutter be used to remove heavy burrs?
The cutter excels at deburring and producing clean countersinks; for heavy stock removal a preliminary deburring or a larger roughing tool may be required before finishing with this 3‑flute countersink.

Is the cutter right‑hand or left‑hand cutting?
This countersink is right‑hand cutting, designed for standard clockwise spindle rotation in conventional drilling and countersinking setups.

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