HRLORK Concrete Drill Bit Set&Masonry Drill Bit Set 5 Packs Carbide Drill Bits Size:（4/5/6/8/10mm) for Wood Masonry Concrete Brick Tile Glass

SET CONTENT: You will get 5pcs masonry drill bits in size (4/5/6/8/10MM) to meet your drilling needs for diy decoration in your home or estate QUALITY MATERIAL: The concrete drill bits are made of high quality YG8 cemented carbide, with high wear resistance, toughness and high hardness, you can drill holes easily. EXCELLENT DESIGN: The deep groove design on the body of the drill bit can easily discharge the debris produced during drilling, and the end of the drill bit is designed with a non-slip triangular shank, which makes the hand drill better clamped and not easy to fall off. APPLICABLE MATERIALS: These drills are suitable for masonry, wood, tile, glass, aluminium alloy, steel plate, concrete and other materials. WIDELY USED: Concrete drills are suitable for hanging picture frames at home, making some diy decorations that require drilling holes, or in manor, garden, warehouse and other scenes.