●Special cutting edge shape that can turn both licked screws and new screws ●5 times easier to remove screws with advanced cutting edge shape (compared with No.3960 screw breaker driver) ●If the screw has a slight remaining cross groove, it will be effective. ●By hitting it with a hammer, the special cutting edge can eat the screw and remove the licked screw. ●Cannot be used for heat-treated screws ●If the screw groove is largely crushed, it will be more effective if you use it in conjunction with the No. 40 screw anti-slip solution. ●Handle shape that is easy to apply force (sectional oval shape + rib, the design that is the easiest to apply force to our driver)
Specification
●With a shammer that can be hit with a hammer ●With magnet
