Cam-out refers to a bit that slips out of the screw head. Basically, If you're seeking to tighten a screw, the the screwdriver idea retains slipping out on the screw head, you’ve expert a cam-out. this sort is https://harleyawlg695319.oblogation.com/27812880/helping-the-others-realize-the-advantages-of-types-of-screw-heads