Irwin 91144 Silver and Deming 11/16 Inch By 6 Inch By 1/2 Inch Shank High Speed Metal Bit and 4 heavy-duty rubber-tipped blades

and 4 heavy-duty rubber-tipped blades

with defined striping

Demo already disassembled

The tool automatically adjusts for different fastener lengths for easier loading and less problems with pins out of spec

mold and cold ashes (Wet spills should be used with a wet application filter - VF3700

Irwin 91144 Silver and Deming 11/16 Inch By 6 Inch By 1/2 Inch Shank High Speed Metal Bit and 4 heavy-duty rubber-tipped bladesKey Features Bit is constructed of M 7 high speed steel for high resistance to abrasion during tough drilling applications 3 flatted shank design provides better chuck grip and reduces slippage that is ideal for use in keyless chucks All Silver and Deming bits are 6 in long and feature a 1 2 in reduced shank that fits all 1 2 in drills M 7 High Speed Steel For High Resistance To Abrasion During Tough Drilling, 3 Flatted Shank Design Provides Better