6Pcs Gerudi Step Drill Bit Titanium Coated HSS Drill Bit Universal Hole opener Cutter Metal Plank Reaming groove Tool Ki

Brand New And High quality. Made from high quality steel. New Steel Large Step Cone Drill Titanium Bit Set Hole Cutter. With the Titanium coated to reduce friction and heat. Two flute design provides faster, smoother and cleaner cuts. Suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. Specification: Name:6 Pieces Steel Drill Bit set Material:Steel Finish: Titanium Color:Gold Total Length:60mm,62mm,73mm,75mm,94mm,100mm Shank:3m,6mm,7mm,8mm,10mm Package Included:6 x Steel Drill Bits