
- Length:/
- Use:Wood Drilling
- Material:High Speed Steel
- Diy Supplies:Electrical
- Type:Center Drill Bit
- Origin:Mainland China
- Certification:None
- Diy Supplies:Woodworking
- Certification:None
- Type:Center Drill Bit
- Origin:Cn(origin)
- Use:Wood Drilling
- Material:High Carbon Steel
- Type1:Drill Bit
- Type2:Drill Bits For Wood
- Type3:Mini Drill
- Type4:Conical Drill
- Type5:Woodworking
- Type6:Straight Flute Step Drill
- Type7:Mini
- Type8:Conical
- Type9:Drill Holder
- Type10:Wood Drilling
- Type11:Tools
- Type12:Woodworking Tools
- Type13:Bit For Electric Screwdriver
- Type14:Metal Drills
- Type15:Construction Tools
- Type16:Wood Cutters
- Type17:Hammer Drill
- Type18:Step Drill Bit
- Type19:Drill Bits For Wood
- Type20:Woodworking Tools
- Type21:Ladders Drill
Drill Bits is efficient and versatile drilling.Impact-resistant screwdriver head - for high impact and high strength screwdriver, suitable for screwdrivers, especially the impact screwdriver screw deep bite effectively reduce the head slip, greatly improve the work efficiency hardness ≥62hrc - high precision optimized material. The hardness of the drill head is as high as 62HRC, more robust and durable mechanical principle design - strong torque, high torque after contact with the screw head, the collision reaction force is partially absorbed by the torque, effectively preventing the tool head from breaking shock-proof - fast through the metal shock-proof, no rupture, easy to penetrate the metal plate with dovetail nails.Anti-impact screw head -- suitable for high impact, high strength screw head, suitable for impact screw head, especially impact screw head deep bite, effectively reduce head slip, greatly improve work efficiency hardness ≥62hrc -- high-precision optimization material. Drill hardness up to 7602HRC, more durable mechanical principle design - strong torque, high torque after contact with the screw head, collision reaction force part is absorbed by torque, effectively prevent the head from breaking shock-proof - fast through the metal shock-proof, no rupture, easy to penetrate the metal plate with the tenon nail.