Extractor-stud driver M24-M33 85mm 470 007 3 RENNSTEIG

Effortlessly remove broken screws or threaded bolts from holes without damaging the surrounding materials - this RENNSTEIG tool is ideal for salvaging high-quality components. Suitable for right-hand threads, this extractor is made of hardened CrV steel with a zinc phosphate coating and polished cutting edges. For optimal use, pre-drill the damaged screw, tap the extractor and turn to free it. Pre-drill the screw to be removed with a suitable drill bit and then insert the screw extractor with a suitable tool into the stuck screw, loosen the screw and remove it. The service life depends on the hardness of the material being worked on.