Ingco Drill Bits Set 5 Pcs Set Concrete Masonry Drill Bits 4mm-10mm High Quality Bits

Ingco AKDB3055 5pcs Masonry Drill Bit Set - Size:4X75,5X85,6X100,8X120,10X120

Size-4×75, 5×85, 6×100, 8×120, 10x120mm

HIGH-QUALITY MATERIAL: It is made of a hard alloy and durable alloy can prevent the drill bit from cracking, and has The fixed head can prevent the drill bit from cracking and extend its service life.

WIDE RANGE OF USES: solid carbide tip, with spear tip design, can easily drill through various materials, Such as tiles, concrete, bricks, glass, plastic, wood, etc.

EASILY REMOVE CHIPS: U-shaped groove design provides low resistance for faster and smoother Drill holes and remove chips more easily.

ANTI-SLIP FUNCTION: The triangular handle can firmly fix the drill bit and prevent slipping. It can be installed in hand drill, electric drill, bench drill