HSS Titanium Coated Step Drill Bit Metal 3-12mm 4-12mm 4-20mm Cone Cut High Speed Steel Wood Drilling Power Tools It helps to prevent frustration and saves you time as you complete your tasks. A MUST HAVE for every household and workshop garage! These are some of the most trends Multi-Tools and are a good GIFT to your family, lover, friend and co-workers. Brand : HSS Type : Drill Bits Is It a Set : Yes Material: HSS (Titanium Coated) Automatically Holes as you Drill HIgh Speed Steel for Long Life Sizes : 4-12mm: 4, 6, 8, 10, 12mm 4-20mm: 4, 6, 8, 10, 12, 14, 16, 18, 20mm 3-12mm: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12mm Package included: 1pcs selected size Titanium Step Drill Bit
