Features
- Conical profile step drill bit allows multiple hole sizes to be produced from a single bit.
- Recommended for softer or thinner materials.
- Suitable for enlarging existing holes.
Specifications
- Overall length: 75mm
- Useful length: 53mm
- Number of Stairs: 9
- Diameter Shaft: 6.35mm
Color: Multi-coloured
Weight(KG): 0.200
Dimension: 75mm