About this product

1、PRECISE AND EASY STAMPING: Drill bit tip tools feature a four blade design with low kerf resistance for precise and easy stamping.

2、NO BROKEN EDGES: Drill bit surface uses grinding processing for smoother chip evacuation. No broken edge, no chattering and easy to break.

3、HEX POWER BITS: The drill shank is cut into solid hex shape, which makes the drill clamping more secure and drilling less slippy.

4、UNIQUE CROSS DESIGN: Hex power bits feature a unique cross angle design for low shear strength and stable, fast drilling with no broken edges.

5、CEMENTED CARBIDE: Drill tap bit set is made of carbide, and the oxidation extrusion process of the bit strengthens the hardness of the drill hole.

Item Type: Drill Bit Set

Material: Cemented Carbide

Application: Glass, Ceramic, Glass Tile, Full Tile, Brick Wall, Wood, Plastic