Guhring No 234 24 Piece HSS Ti N-Tip Coated 1.0mm
- 10.5mm By 0.5mm straight shank twist drill bit Set.
Includes:: 4 standard tapping
Sizes: M4, M5, M8 & M12. Type N DIN 338. Ideal for drilling Steel, High Alloyed Steel, Grey Cast Iron, Spheroidal Gr...