3-12mm Glass Metal Drill Bit Tile Concrete Brick Wood Punching bit

*There are 7 sizes to choose from，3mm，4mm，5mm，6mm，8mm，10mm，12mm，to meet different needs

*This drill is fit for drilling into a variety of materials including glass, tile, concrete, brick, metal, and wood，.

*High hardness, wear resistance，crafted from carbide material

*Design of this drill bit allows for good drilling, and the drill bit is designed to facilitate fast chip evacuation， clean and accurate holes.

*Easy to install and use

Specifications:

Product Name:Drill Bit

Material:Cemented Carbide

Color:blue，sliver（as picture）

Size:3mm，4mm，5mm，6mm，8mm，10mm，12mm（optional）

Package Content:

*Drill Bit

Note:

. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.