Solid carbide twist drill bit
Drilling diameter | 5.5 mm |
---|---|
Total length | 66 mm |
Length of cut | 19 mm |
Drilling diameter | 5.5 mm |
---|---|
Total length | 66 mm |
Length of cut | 19 mm |
Din standard | din 6539 |
Angle of helix | 118 ° |
Tolerance | h7 |
Direction of cutting | right |
Tail diameter | 5.5 mm |
Coating | uncoated |
Tail | parallel |
Tip angle | 118 ° |
Machining material | cast iron;non-ferrous metal;special alloy;others |
Usually arrives within 14 working days