1-3/8" Rotacut Sheet Metal Hole Cutter 1/2-20 Thread 1/2" DOC 11166 3755200 25 x 50 Metric Coarse

25 x 50 Metric Coarse Hex Set Screws 25 Pieces Zinc Plated Class 8

Types of knurl: Straight and spiral

providing a long lasting rust prevention treatment ideal as the base coat for any top coat system

High Speed Steels

3/8 x 2 x 10 Pieces Serrated Hex Flange Bolts & Nuts Zinc Plated

1-3/8" Rotacut Sheet Metal Hole Cutter 1/2-20 Thread 1/2" DOC 11166 3755200 25 x 50 Metric CoarseRotaCut's are far superior to twist drills and hole saws. They cut 3x faster and last 10x longer, plus there's no comparison in quality. Use with either 2630220 or 2630200 Arbors. Use with hand held drills or drill presses with a 3 8" or 1 2" chuck for holes in sheet metal, plate materials, and plastics up to 1 4" thick. Ideal for: Electrical, Piping, Conduit Work, Sheetmetal Fabrication, Spotweld Removal, Maintenance Installations, HVAC, PHCC,