5Pcs/7Pcs 3-12Mm Cross Hex Tile Drill Bit for Glass Concrete Ceramic Tile Hole Opener, Tungsten Carbide Hard Alloy Bits Set Tool

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: 3mm/4mm / 5mm / 6mm / 8mm / 10mm / 12mm

Package Includes:

1 pack Drill Bit