Step drill
- Stock: In Stock
- Model: 40830
- Weight: 0.17kg
20.33€
Ex Tax: 20.33€
- Used for drilling holes of a given size in a sheet metal.
- Material - high-speed steel P6M5K5, alloyed with cobalt.
- Hardened to 63-67 HRC.
- Stepped design allows to use a drill for making holes of various diameter.
- Alloying increases drills thermal stability and extends service life.
- Packaging - individual plastic case.
| Main attribute group | |
| A (mm) | 4,0-12,0; 4,0-20,0; 4,0-30,0 |
| Package (pcs) | 40/320; 18/144; 8/64 |
| Stage quantity | 9; 14 |
| Weight (kg) | 0,030; 0,070; 0,200 |
