Features:
1. It has strong toughness and wear resistance.
2. Incision resistance are small, increase the opening speed, long service life.
3. Industrial grade of TIN 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:YG6X Alloy
Bit Type:Tile & Glass Drill Bit
Coated:Titanium
Drill diameter:4mm;5mm;6mm;8mm;10mm;12mm (Sold by piece, not set. So please leave a message to
choose the size you want, re we will send you a random one. Thanks)

Package Included:
1 X Drill Bit (by piece, not set)