Irwin 12411 Countersink Drill Bits 1/2" Roller Frame High Temperature Brazing Prevents Carbide

High Temperature Brazing Prevents Carbide Cutting Edge From Breaking Out Even When Heat Builds Up During Deep Drilling

Recommended for pressure pipes: Schedule 40 & 80 Types I & II

Dust containment tape for securing tarps or poly sheeting to surfaces such as wood

Angled easy load design

Irwin 12411 Countersink Drill Bits 1/2" Roller Frame High Temperature Brazing Prevents Carbide"IRWIN" COUNTERSINK DRILL BITS 1 2" High Speed Steel Milled and precision ground to 82 degrees for countersinking into most machinable materials. Use on iron, steel, soft metals, plastic or wood. Carded WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov