1.without any damage to workpieces. 2.Extracting broken screws, taps in machinery 3. remove taps, screw, bolts from work piece Screw Tap Extractor (DXKS-350) / broken taps remover / drill hole and remove broken tap Drill a hole on the work pieces, extracting broken screws, taps, bolts in machinery &work pieces, without damage to the work piece Description:1. A tool for forcing a pin, bolt, or ...