Concrete Drill Bit Set 7 Pcs, Masonry Drill Bit Set 5/32"-3/8", Shockproof Hex Shank Drill Bit Set, Industrial Carbide Drill Bits for Class/Brick/Plastic/Cement/Tile

Highlights

• 【High Quality Material】UBESTHS carbide drill bits made of premium carbide YG6X alloy, two-edged tip increases wear-resistance, durability and extra longer life span, so that the drill bits last through multiple uses.
• 【Multiple Specifications】Package includes 7Pcs masonry drill bit set: 1 X 5/32", 2 X 3/16", 2 X 1/4", 1 X 5/16", 1 X 3/8", 6 inches long, there are 5 differenct cement drill bit sizes, Easily meet your drill needs. come with a portable plastic case for easy storage.
• 【Professional Design】Carbide drill bit uses sharpened ground carbide tips to deliver faster drilling into masonry materials. Double U-type groove slot design for fast dust remove ability and reducing heat.
• 【Easy to Install and Use】1/4 inch hex shank fits into all power tools more easily and securely; compatible with most common drills, electric drills, hand drills and bench drills, easy to install and remove and more secure.
• 【Multiple Application】Concrete drill bit set, ideal for drilling holes in bathroom tiles or walls, can easily drill holes in tile, concrete, brick, glass, ceramic, granite, wood, thin iron plate etc. If you drilling marble,glass and ceramic tiles continuously, please add water or coolant to cool the drill bit.