Mini Screw Drill 0.3-3.2mm Hand Drill Keyless Chuck Reamer

• Use:Wood Drilling
• Material:Cobalt Steel Alloys
• Diy Supplies:Woodworking
• Type:Twist Drill Bit
• Origin:Mainland China
• Certification:None
• Model 1:Aluminum Hand Drill Bit Set
• Use:Wood Drilling
• Type 1:Twist Drill Bit Set
• Type 2:Hand Drill Manual
• Feature 1:Woodworking Tools
• Feature 2:Drill Bit
• Feature 3:Mini Twist Drill Bits
• Feature 4:Woodworking Tools
• Feature 5:Drill Bit
• Feature 6:Tools For Woodwork
• Feature 7:0.5mm-2.0mm
• Feature 8:0.8mm-3.0mm
• Feature 9:0.6mm-3.0mm
• Feature 10:0.5mm-3.0mm

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 8002HRC, 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.