Multifunction Masonry Drill Bit Kit Hex Shank Carbide Tip Multi-Purpose Drill Bit for Metal Wood Block Brick Tile Plastic

• The surface of the drill bit is made of hard alloy and rust-proof material, so it has a longer service life，Plus higher hardness and more wear-resistant than ordinary drills.
• The shape of the product is designed to efficiently remove chips, speed up the drilling, and efficiently complete the task.and Hex shank allows drill bit easy plug and to be held tightly.
• The multi-material drill bit can be used for glass, ceramic tile, cement wall, plastic iron, wood, etc. When drilling hard materials (glass, tile, marble or granite),
• Please lubricate with water.