Torsion effect: After the screw head is installed, the impact reaction force of the impact screwdriver is absorbed by the torque part to prevent damage to the blade head
Strict selection of materials. Hardness reached 63HRC which could be used on high strength working situations
Strong magnetism easily absorbs screws to improve work efficiency
1/4 inch hex handle can be used with screwdriver and is widely used for household tool repairs
Include SL3, SL4, SL5, SL6 and 2*PH1, 4*PH2, 2*PH3. With different sizes, choose a bit that matches the screw hole to improve the bite, thereby increasing the service life of the bit
