Undercut Flute Screw Extractor, For Screw Size 3/8", Chromium Steel Cylindrical Burrs with End Cuts Made of top grain leather

Made of top grain leather

Large laser-etched markings improve size identification and provide differentiation between SAE and metric sizes

500 VPM for optimal consolidation

Blade changing made easy

Undercut Flute Screw Extractor, For Screw Size 3/8", Chromium Steel Cylindrical Burrs with End Cuts Made of top grain leatherMade from premium heat treated chrome molybdenum steel for removing rounded or broken fasteners Undercut edges provide solid grip in broken screws, bolts, studs, pipes, and zerk fittings Specifications Material Chromium Steel For Screw Size 3 8" Drill Size 3 16" Min. Depth Of Hole 1 2" Rockwell Hardness HRC 50 52 Standard(s) Met ANSI Country Of Origin Taiwan