This Extractor Kit from Malco Products, Inc. features left-handed cobalt drill bits and straight-fluted extractors to make screw and bolt extraction faster, easier and safer.
Left-handed cobalt drill bits create a pilot hole for the extractor and also loosen, or even remove, corroded, stripped-out or headless threaded fasteners with the momentum of the left-turning bit.
Straight-fluted extractors with a hollow-ground, hardened edge provide extra bite in the pilot hole and can be torqued in either direction to loosen a frozen screw or bolt.
For use with screw or bolt diameters of 1/4-in. (M3) to 5/8-in. (M15), this 10-piece kit contains five straight-fluted, alloy steel extractors and five matched left-handed cobalt drill bits.
Malco Products, Inc.
www.malcotools.com