High quality titanium coated drill bits have a shear correction, which allows for fine centering on drilling. Drills are characterized by high elasticity resulting from proper heat treatment. The lower the risk of fracture, especially with drill bits less than 6mm in diameter.
Drills have a vertex angle of 118o, so there is no need to prior "score", ie pre-selection of holes before proper drilling. Titanium drills, unlike white ones, are characterized by greater durability and less abrasiveness. Applies to steel, cast iron, nonferrous metals and plastics
The whole closed in a comfortable metal case. Thanks to that, you will keep your order in the workshop and you will quickly find what you need
- 1.0; 1.5; 2.0; 2.5; 3.0; 3,5; 4.0; 4.5; 5.0; 5.5; 6.0; 6.5; 7.0; 7.5; 8.0 - 10 pieces
- 8.5; 9.0; 9.5; 10.0 - 5 pieces