Superbit Twisting Drill Bits Setis made of industrial-grade 6542 HSS Carbide and durable alloy to perform excellent high-speed drilling.
With W-type slot design . it allows easier chip removal and reduces resistance . resulting in smoother drilling.
Ideal for everyday drilling on multiple materials including steel . alloy . tile . concrete . brick . glass . plastic . wood and more.
Strong carbide tip with spear pointed design can easilydrill through various materials like tile . concrete . brick . glass . plastic . wood . etc.
- Premium material
6542 HSS Carbide and durable alloy with reinforced head prevent bit cracking and provide longer life.
- Easy chip removal
W-type slot design provideslow resistance . resulting in faster & smoother drilling and easier chip removal.
- Anti-slip shrank
Triangular shank allows drill bits to be held tightly andprevents slip.
4 Different sizes
10 x 6mm(1/4″) . 10 x 8mm(5/16″) . 5 x 10mm(3/8″) . 5 x 12mm(1/2″).
Can be installed in any standard electric drills.
- Material: Hard Alloy
- Blade Top Corner: 135??
- Blade Diameter: 6-12mm
- 10x 6mm Drills bits/
- 10x 8mm Drills bits/
- 5 x 10mm Drills bits/
- 5 x 12mm Drills bits/
- 2 x 6mm+ 2 x 8mm+ 2 x 10mm+ 2 x 12mmDrills bits (Whole Set)
- When drilling hard materials such as glass . porcelain floor tile . marble . granite . etc .please use water for lubrication.