Twist drill bit with TRICON shank, short, type W, right-hand cutting, cross grinding, DIN 338, HSS-Co 5 %

Application area:

Especially suitable for hard materials such as rust, acid and heat-resistant austenitic steels (A2 + A4), titanium and aluminium alloys with a strength of up to 850 N/mm². Optimal performance with a material thickness of up to 5 mm.

Advantages:

135° turbo cutter with split point
- No centre punching required
- Fastest drilling progress
- Excellent drilling properties on curved surfaces
- Reduction of contact pressure

40° helix angle
- Particularly suitable for cordless and hand-held drills
- Dimensional accuracy: perfectly round holes right to the end

Green ring for stainless steel
- Simple material orientation - no confusion; suitable for machine taps and countersinks

Black and gold heat treatment
Reduced thermal load on drill

TRICON shank
- Prevents spinning in the drill chuck, therefore no damage to drill bit
- Mechanical interlock in drill chuck
- Securely and firmly clamped, particularly in the quick-action drill chuck
Optimal power transmission to the tip where the power is needed

Advice:

From 3.0 mm with black/gold surface finish. From 4.0 mm with TRICON shank