6mm Carbide Glass Drill Bit Set Titanium Coated W 4 Cutting Edges Cross Spear Head Tools

Features: 1. It has strong toughness and wear resistance 2. Incision resistance are small, increase the opening speed, long service life 3. Industrial grade Coated Carbide Point with 4 Cutting edges 4. Can be installed in the hand drill, electric drill 5. Suitable for Ceramics, granite, tiles, stone, wood, plastic,concrete wall to drilling hole Specifications Material: Alloy Bit Type: Tile & Glass Drill Bit Coated: Titanium Drill diameter: 6mm Package Includes: 1 pcs x Drill Bit .It has strong toughness and wear resistance Incision resistance are small, increase the opening speed, long service life Industrial grade Coated Carbide Point with 4 Cutting edges Can be installed in the hand drill, electric drill Suitable for Ceramics, granite, tiles, stone, wood, plastic,concrete wall to drilling hole