Champion Cutting Tool Step Drill Bit: MSD-1/2 (Unibit #10)

INCLUDES:• (1) MSDFEATURES:• High speed steel• Self-starting split point• 2 flute design provides balanced, symmetrical, and cleaner holesSPECIFICATIONS:• Size: 1 Step 1/2"• Recommended for drilling sheet metal up to 1/8" thick.Champion's Multi Step Drills are designed to create clean, accurate bur-free holes of multiple diameters in all sheet metals up to 1/8" thick. Self starting tip eliminates the need for pilot hole drilling, while the balanced double flute design provides less chattering. Step drills are used for drilling junction boxes, switch boxes, metal studs, electrical appliances, lighting fixtures, PVC, plexiglass, and auto body repair.