3 Step x 3/8" - 3/4" | 3/8" Shank |Mag-Bit 851.0750B| HSS Step Drills | 1 Piece

• Two flutes for cleaner cut
• Split point prevents walking
• Self centering

High speed steel drills for multiple size, perfectly round, burr-free holes in thin materials. No pilot hole required. For use in sheet steel, non-ferrous metal, pvc, plastic laminates such as Formica and even plywood.

When drilling metals, use a cutting compound such as MAG-LUBE concentrated cutting fluid.