Helicoidal carbide solid drill bit Sandvik Coromant
Drilling diameter | 3.18 mm |
---|---|
Total length | 94 mm |
Length of cut | 38.6 mm |
Drilling diameter | 3.18 mm |
---|---|
Total length | 94 mm |
Length of cut | 38.6 mm |
Ratio of diameter to length of drill hole | 12,1384 |
Tail diameter | 6 mm |
Tip angle | 140 ° |
Internal cooling | Yes |
Usually arrives within 14 working days