Pilot Drill
Drilling diameter | 4 mm |
---|---|
Total length | 74 mm |
Length of cut | 16 mm |
Drilling diameter | 4 mm |
---|---|
Total length | 74 mm |
Length of cut | 16 mm |
Din standard | din 6535 ha |
Tolerance | p7 |
Direction of cutting | right |
Tail diameter | 6 mm |
Coating | tft (tialn) |
Tip angle | 150 ° |
Machining material | steel;stainless steel;cast iron;non-ferrous metal;special alloy;hard material;others |
Internal cooling | yes |
Usually arrives within 14 working days