Specially designed for drilling crash barriers. For use on material strengths of up to 3,5 mm. Cooling recommended but not required (increased service life)
Net weight
0.160 kg
Technical data
Number of cutting edges - 2
Number of steps - 7
Coating - TiAlN coating
Shaft - 3-way clamping surface
Cutting direction - right hand cutting
Tolerance - work's specification
Point angle - 118°
Step angle - 90°