Concrete Drill Bit, Masonry Tile Drill Bits Set Hex Shank for Tile, Glass, Plastic and Wood, Tungsten Carbide Tip Work with Ceramic, Wall Mirror, Paver on Concrete or Brick Wall, 1/4"-1/2"

Concrete Drill Bit, Masonry Tile Drill Bits Set Hex Shank for Tile, Glass, Plastic and Wood, Tungsten Carbide Tip Work with Ceramic, Wall Mirror, Paver on Concrete or Brick Wall, 1/4"-1/2"

• [Package included] 10pieces high durable drill bits:3pcs Diameter 3/16"(5mm); 3pcs Diameter 1/4" (6mm); 2pcs Diameter 5/16" (8mm); 1pc Diameter 3/8"(10mm) and 1pc Diameter 1/2"(12mm)
• [Cross Tip Design] Easy to poisition, precision unique cross angle design ground spear tip reduces bit skating and walking; superior tile cutter run through ceramic tile like butter, extremely neat and fast
• [1/4" HEX Shank] 1/4 Quick Change Hex Shank which makes the electric drill more tight and not easy to slip Making it safer to use, fits into all power tools, popular electric hand drill, bench drill with quick change chuck
• [Widely Used] It is suitable for Glass, Ceramic, Tile, Mirror, Plant Pots, Wood, Porcelain, Brick Wall, marble, thin iron plate etc. Please try to keep the drill vertical and keep bits cool with a flow of cooling water; Don't use on hard tile
• [High Quality Material] The drill bit tip made of high-quality YG6X hard alloy, fully polished and rustproof, clean and sharp without burrs. This cement drill bits can easily penetrate various material (metal, brick, glass, ceramic tile, plastic, wood, etc.)