VEVOR Step Drill Bit, 4.76 to 34.93 mm, 9.53 mm Triangular Shank, TiAlN Coating Cobalt High Speed Steel, Four Spiral Flute Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic, Fiberglass free-shipping of light bulbs: 480pcs

of light bulbs: 480pcs

making it ideal for shade-loving plants like orchids and ferns

and mechanical work

Ample storage space underneath for toys

VEVOR Step Drill Bit, 4.76 to 34.93 mm, 9.53 mm Triangular Shank, TiAlN Coating Cobalt High Speed Steel, Four Spiral Flute Step Bit for Metal, Stainless Steel, Aluminum, Wood, Plastic, Fiberglass free-shipping of light bulbs: 480pcsDrill multiple hole sizes with a single bit, eliminating constant tool changes and keeping your projects moving efficiently. The cobalt high speed steel with TiAlN coating stays sharp longer when working through tough materials like stainless steel and sheet metal, while the four spiral flute design produces clean, burr free holes with minimal heat buildup. 19 step sizes from 4. 76 mm to 34. 93 mm in a single bit Cobalt high speed steel with TiAlN