Metal Drill Bit Kb Long 6.0/139mm

Availability:
Available

Delivery:
29-04-2025
Made of high speed steel (4241) with a hardness of 62° HRc (+/- 2°)
Point angle 118°, straight cut without chamfer correction, suitable for manual sharpening. H8 diameter tolerance.
Right-hand spiral drill, N type, high flexibility and torsional strength, ground blades.
Cylindrical chuck corresponding to drill diameter.
Diameter: 6.0
Length: 139mm