Multi Titanium Steel Hole Size Enlarger Variable Size Steel Drill Bit Unibit
A Professional Quality Titanium Coated M2 HSS 13/16″ – 1 3/8″ 9-Step Drill Bit * High speed, titanium nitride coated steel * Stepped in 1/16″ increments * Fluted design for fast, smooth cutting * Automatically deburrs holes as you drill * Step sizes: 13/16″, 7/8″, 15/16″, 1″, 1 1/16″, 1 1/8″, 1 3/16″, 1 1/4″, 1 5/16″, 1 3/8″ * Beveled Shank