Standard, outside grinding OD 4mm, ID 3mm
- Productcode
- ST-BU-4MM
- Price
- € 33,43 (excl. BTW)
Note: outside diameter of the drill bit is 4,0 mm, inner diameter (= hole) is 3,0mm!
Made of high quality steel.
Very suitable for drilling textiles, leather e.o.
| Outside diameter | D1: Inner diameter | D2: Diameter shaft | L2: Drilling length | L1: Total length |
| 4,0 mm | 3,0 mm | 11 mm | 40 mm | 75 mm |