Rowiz 7pcs Masonry Drill Bits Set, Triangular Shank Carbide Tip Drilling Bit for Tile, Concrete, Brick, Glass, Plastic and Wood (3,4,5,6,8,10,12mm)

Material: Carbide with a reinforced head that prevents bit cracking, provides longer life; 45#steel shank;
Unique Design: U type slot design with fast drilling dust remove, antiskid triangle handle allows the drill bit to be held tightly and stable in power drill.
Multifunctional: Spear pointed design strong tungsten carbide tip can easily penetrate various material(tile, concrete, brick, glass, plastic and wood, etc) and reduces breakout
7Pcs drill bit set include: 1pcs 3mm, 1pcs 4mm,1pcs 5mm, 1pcs 6mm, 1pcs 8mm, 1pcs 10mm, 1pcs 12mm.Suitable for most general purpose bench drill, electric drill and drilling machine with drilling function.
Notes: During drill hard material, such as glass, ceramic tile, marble, please use water for lubrication.

Specifications:
100% New, Never Used
Material: Cemented carbide head; 45#steel shank
Drill Bit Shank: triangle shank
Sizes: 3,4,5,6,8,10,12mm

Package includes:
7 x Masonry Drill Bits

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