Irwin 12411 Drill Bit, 1/2 in Dia, 1-21/32 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank paint--05-29-26 No more hand cramping and

No more hand cramping and bruised knuckles

Cannot be sold or used in Indiana or Pennsylvania

quick change with all brands of hole saws

(1/2PT GLS Poly Finish - 7995764 - 23000)

Irwin 12411 Drill Bit, 1/2 in Dia, 1-21/32 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank paint--05-29-26 No more hand cramping andHSS milled and precision ground to 82 deg for countersinking into most machinable materials such as iron, steel, soft metals, plastic or wood. Precision grind process removes the burr from cutting edge for cleaner cuts Made of high grade heat treated forged steel, plated and black oxide finished to prevent rust Black oxide finish resists corrosion Five flute design reduces vibration for smoother drilling and extended life 1 4 in round shank fits all