One-piece twist drill bit, fully ground from the solid, short version with hexagonal shank for bit holder (1/4“; C 6,3), polished section of the surface of the cone 118°, blank ground
For drilling alloyed and not alloyed steel and cast steel up to 900 N/mm², grey and malleable cast iron etc., with a cordless screwdriver. The ground chip flutes guarantee a good chip removal
Art.- No. | O-Ø [mm] |
Shank [mm] |
OAL [mm] |
SpL [mm] |
|
---|---|---|---|---|---|
3 | C 6,3 | 38 | 16 | ||
2596.033 | 3,3 | C 6,3 | 40 | 18 | |
2596.035 | 3,5 | C 6,3 | 40 | 18 | |
2596.040 | 4 | C 6,3 | 44 | 20 | |
2596.042 | 4,2 | C 6,3 | 46 | 24 | |
2596.045 | 4,5 | C 6,3 | 46 | 24 | |
2596.050 | 5 | C 6,3 | 50 | 26 | |
2596.055 | 5,5 | C 6,3 | 50 | 26 | |
2596.060 | 6 | C 6,3 | 50 | 26 | |
2596.065 | 6,5 | C 6,3 | 50 | 30 | |
2596.068 | 6,8 | C 6,3 | 50 | 30 | |
2596.070 | 7 | C 6,3 | 50 | 30 | |
2596.075 | 7,5 | C 6,3 | 51 | 32 | |
2596.080 | 8 | C 6,3 | 51 | 32 | |
2596.085 | 8,5 | C 6,3 | 53 | 33 | |
2596.090 | 9 | C 6,3 | 53 | 33 | |
2596.100 | 10 | C 6,3 | 54 | 38 |