Powerful torque can be applied to the screw, while turning the handle, and pressing down on the end cap. All without blistering the palm of the hand.
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Our bits are made from S2 modified steel with a Rockwell rating of 60+/- 2.
The Retracting Bit Cartridge holds seven double-ended bits to drive fourteen different screw types and sizes.
Easily rotate the cartridge to find and select the bit that you require. Built to securely hold the bit in the cartridge and the screwdriver shaft.