BOSCH High-speed steel conical sheet metal drill with hex shank 4-20mm

Speed ​​steel tapered plate drill for drilling large diameter holes into metals with high accuracy.

- The preciously grinded drill has a straight groove for smooth holes with high cutting power
- 1/4 -inch clamping to provide high performance transfer and allow for a quick tool replacement

The tapered drill with 1/4 -inch tap ensures high performance transfer and allows rapid tool change. For universal use, it has a hexagonal clamp and can be used with bolt screws.

- Materiality: sheet metal, plastic, copper, metal, non -ferrous metals
- Tool holder: hexagon 6.3 mm (1/4 ")
- size Ø: 20 mm
- Total length: 65 mm
- Material: HSS (a steel)