Glass Concrete Drill Bit Set Cross Hex Tile Ceramic Drill Bits Cemented Carbide Set Universal Drilling Tool Hole Opener for Wall

Feature:

It has strong toughness and wear resistance Industrial grade Coated Carbide Point with 4 Cutting edges Can be installed in the hand drill, electric drill Ideal for ceramics, tiles, stone, wood, plastic, concrete wall to drilling hole. Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles, marble, thin iron plate, mirrors and glass. Remember to add Water or coolant when drilling. Coated: Titanium Size : as picture show Package Includes:1 pcs

Material: Zinc Alloy