Irwin 12411 1/2" High Speed Steel Countersink 1/4-20 lbs and High 730 ft

lbs and High 730 ft

and Asian makes

1" diameter

Compatible with BMW (3 Series

Manufacturer Part Number: 336311

Irwin 12411 1/2" High Speed Steel Countersink 1/4-20 lbs and High 730 ftHigh Speed Steel Countersinks, 1 2 inch diameter, milled and precision ground to countersink into any machinable material including iron, steel, soft metals, plastics or wood. 15 32" Flute Length, 1 21 32" Overall Length, 1 4" Shank Size. 5 PACK Features Precision ground 82 tip for countersinking most machinable metals, wood or plastic Made from industrial grade high speed steel for increased durability Includes a black oxide finish for added