High speed steel and spiral screw extractor set 10pc. Set includes: HSS drill bits 5/64, 7/64, 5/32, 1/4, 17/64 135 degree quick cut point drill bits and #1, #2, #3, #4, #5 spiral screw extractors. Product Features:Effectively remove broken bolts or studs with this all in one setSet includes High Speed Steel Drill Bits and Spiral screw extractors for pre-drilling and extractingWill not spread the wall as it extractsRemoves broken bolts or screws up to 3/4-Inch
