Individual Drill All Drill Bit
The Drill All Drill Bits are cobalt-tipped for increased strength, resistance and usability. A wide range of bit sizes are available, to allow for a variety of applications and tasks. Special negative rake grinding enables the tip to bore through all materials with a filing action, rather than cutting. This enables you to drill through brick, steel, stone, marble, etc.
- Cobalt tipped for maximum hardness and resistance to heat and wear
- Negative rake grinding enables tip to bore with a filing action, rather than cutting
- Enables drilling through brick, steel, stone, marble and many more