Helicoidal HSS drill bit with cylindrical tail Gühring
Drilling diameter | 8.6 mm |
---|---|
Total length | 125 mm |
Length of cut | 81 mm |
Drilling diameter | 8.6 mm |
---|---|
Total length | 125 mm |
Length of cut | 81 mm |
Din standard | DIN 338 |
Coating | Uncoated |
Tolerance | h8 |
Angle of helix | 118 ° |
Direction of cutting | Right |
Ratio of diameter to length of drill hole | 8,6/125 mm |
Machining material | Steel;Stainless Steel;Cast Iron;Aluminium |
Body material | Steel |
Tip angle | 118 ° |
Internal cooling | No |
Tail diameter | 8.6 mm |
Usually arrives within 14 working days