HSS drill bit, large diameter
Multi-functional HSS twist drill bits straight shank
Large diameter HSS drill bits for general steel, and alloy, iron, stainless steel of which hardness less than 35HRC
Standard size can be available from stock.
Size list:
d(h8) | L | L1 |
13.1 | 151 | 101 |
13.2 | 160 | 108 |
13.3 | ||
13.4 | ||
13.5 | ||
13.6 | ||
13.7 | ||
13.8 | ||
13.9 | ||
14 | ||
14.1-15.0 | 169 | 114 |
15.1-16.0 | 178 | 120 |
16.1-17.0 | 184 | 125 |
17.1-18.0 | 191 | 130 |
18.1-19.0 | 198 | 135 |
19.1-20.0 | 205 | 140 |