Glass Concrete Drill Bit Set Cross Hex Tile Ceramic Drill Bits Cemented Carbide Set Universal Drilling Tool Hole Opener for Wall

HIGH-QUALITY MATERIALS

It is made of high quality YG6X alloy as raw material. The process of oxynitriding of the cutter head strengthen the drill hardness.

SURFACE ELECTROPHORETIC PAINT PROCESS

Full-grinding and anti-rust treatment; clean and sharp without burrs .The drill bit is more wear-resistant and more durable .Fully automated polishing: Polished CNC is fully automated; each one is unified.

UNIQUE CROSS ANGLE DESIGN

Small incision resistance; feature drilling stably; fast speed; not breaking the border. Opening neat; smooth; no broken edges; no tremor phenomenon; chip easily.

WIDE USAGE

Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles; marble; thin iron plate; mirrors and glass. Remember to add Water or coolant when drilling.

6 DIFFERENT SIZES

Suitable for your different needs.It Can be installed in the general electric hand drill; bench drill. The machine drill clamp range is 10mm and above.

NOTE

Due to manual measurements; please allow slight measurement deviations.

Due to the different display and lighting effects; the actual color of the item may be slightly different from the color displayed in the picture.