6pcs 6-12mm 4 Flute Tile Drill Bits Set | Alloy for Stone Glass Ceramic Concrete

Product Description

Description:

6pcs 6-12mm Cross Tile Drill Bits Set Alloy Triangle Twist Drill Stone Glass Ceramic Concrete Drill Bits Hole Opener for Metal Wood Drilling

Specification:

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.

Package Included: