ITEM NAME:5Pcs/t Titanium 10 Step Drill Bit 1/4" to 1-3/8" Inches Tool for Plastic W Nw.New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter. With the Titanium coated to reduce friction and heat. Finish: Titanium. Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic,copper, fibreglass and PVC etc.
