$12.99 - $11.99
(as of Sep 08,2022 07:00:54 UTC – Details)
The screwdriver bits are made of S2 steel with heat treatment, HRC52-55, good toughness and wear resistance
Strong magnetic, good workmanship, high precision. each edge can be accurately locked screws, no damage to the screw and the screwdriver head
With 1/4 inch hex shaft, they are widely used on electric screwdrivers, hand screwdrivers, cordless drills, etc
The screwdriver bits are 100mm /4″ long, suit for poket hole jig woodworking.
Fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth