G-112
Conical Fluted Straight Shank Twist Drills
Q'ty :
Please select which you want to ask the following product specifications：
| Size: |
| ‧ | Basic on HSE feartures heat and wear resistance. |
| ‧ | Surface is coated with TiN HV2000, featuring low friction coefficient, anti-adhere and superior cutting performance. |
| ‧ | Thick web design provides high rigidity, superior bending-resistance and minimum vibration |
| ‧ |
Special shapes of helical flutes ensure excellent chip removal. 〝X〞thinning reduces length of chisel edge and thrust load. The drills are ideal for deep hole drilling with depth over 3 times of drill diameter. |
| ‧ | Suitable for drilling General Steels, Alloy Steel and Cast Iron, etc. |
