The adjustable countersink secures to a twist drill bit from 3 to 8 millimetres (1/8 to 5/16 inch) and allows drilling and countersinking in one operation. Reversible for use as a depth stop.
Specifications
- Tungsten carbide tipped
- 90 degree countersink
- 1,500 to 3,500 RPM
- 35 millimetres overall length
- **Does not come with drill bit**