Material: Solid Carbide, Tungsten Carbide
Coating: Tialn, HE
Type: Solid Carbide Drills
Helix Angle: according to your demand ,non-standard products custom accepted
Tolerance: M7
Feature: Heat and wear resistance, special flute design and coating
Suitable for: Suitable for drilling generally steel, cast steel under HRC50, cast iron and stainless steel.
High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure.
High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure.