10PCS Masonry Drill Bits Set for Tile Glass Ceramic Brick Wood
Made of special grade of long service life tungsten carbide tip with sharped cutting edges; drill bits are carbide tipped for long service life, avoids breakage and more resistant to extreme loads for longer tool life.
Position drill by making slight dent with the tip before drilling. Small incision resistance. Feature drilling stably, opening neat, smooth, no broken edges, no tremor phenomenon, chip easily. Drill at a low speed to avoid fracture.
Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles, marble, thin iron plate. Use water lubrication will extend drill bit service life considerably.
Item |
10PCS Masonry Drill Bit Set |
Material |
High Speed Steel |
Size |
6mm |
Packing |
Plastic Box |