6 Pcs Titanium Step Drill Bit Set High Speed Steel Straight Flute Core Drill Bits  Hex Shank Quick Change 4-12/4-20/4-32mm for DIY Wood Plastic Metal

Welcome to Milio Groceries! Thank you for visiting our store! We're here to provide you with quality daily essentials.【Before You Order】 Please check the size carefully before placing your order. 【About the Product】Type 1/2 :3pcs(bag/cloth bag)1 x Drill Bit 4-12mm1 x Drill Bit 4-20mm1 x Drill Bit 4-23mmType 3/4:6pcs(box-packed/bag)1 x Drill Bit 4-12mm1 x Drill Bit 4-20mm1 x Drill Bit 4-23mm1x3mm saw drill bits1x6mm saw drill bits1x8mm saw drill bitsFeatures:1.This is the New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter.2. Which is made from high quality HSS steel, and with the Titanium coated to reduce friction and heat.3. It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc【Our Promise】If you have any questions or issues with your purchase, please contact us directly—we're always happy to help!