VEVOR Step Drill Bit Set, 3.2 - 22.2 mm, 3 Pieces Step Drill Bits, 6.35 mm Hex Shank, TiAlN Coating Cobalt HSS High Speed Steel, for Metal, Stainless Steel, Aluminum, Wood, Plastic, Fiberglass free-shipping 24-hour parking mode with ACC

24-hour parking mode with ACC power cable included

3kg lofty hollow fibre filling for generous support

Genuine Australian sheepskin construction with 16mm thick pile

Height-adjustable range suits sitting and standing positions

graceful look that's easy to care for with machine washing

VEVOR Step Drill Bit Set, 3.2 - 22.2 mm, 3 Pieces Step Drill Bits, 6.35 mm Hex Shank, TiAlN Coating Cobalt HSS High Speed Steel, for Metal, Stainless Steel, Aluminum, Wood, Plastic, Fiberglass free-shipping 24-hour parking mode with ACCThis three piece step drill bit set lets you create perfectly sized holes in metal, stainless steel and other materials without needing multiple tools. The cobalt high speed steel with AlTiN coating stays sharp through tough jobs, while the optimised cutting angle produces clean, burr free holes with less heat and faster drilling. 3 piece set with 13 step, 9 step and 12 step bits covering 1 8 inch to 7 8 inch diameter ranges Cobalt high speed steel