About this product

1、Premium Material: Masonry drill bits set is made of high quality carbon steel after heat treatment, which is durable.

2、Scientific Design: The spiral chip flute has the characteristics of durability, corrosion resistance, which can accelerate the chip removal speed and improve work efficiency.

3、Triangular Handle Design: The masonry drill bits set is non slip, stable operation, firm operation, toughness, longer service life.

4、Wide Range of Applications: Drill through tiles, glass, cinder blocks, hard plastics, cement, concrete, mirrors, windows, travertine, bricks, wood, etc. quickly and efficiently.

5、Easy to Carry and Store: Use exquisite anti rust plastic for storage and packaging, beautiful and exquisite, convenient for storage and transportation.

Item Type: Multifunctional Triangle Drill

Material: Carbon Steel

Product Specifications: 3mm / 0.12in, 4mm / 0.16in, 5mm / 0.20in, 6mm / 0.24in, 6mm / 0.24in, 8mm / 0.31in, 8mm / 0.31in, 10mm / 0.39in, 10mm / 0.39in,12mm / 0.47in