Piece Tungsten Carbide Drill Bit Set for Masonry, Porcelain, Tile, Concrete, Brick Walls, Glass, Mirrors, Plastic, Masonry and Wood (6, 6, 6, 8, 10, 12mm)

General descriptionHigh-quality tungsten carbide drill bit set designed for a wide range of materials including masonry, porcelain, tile, concrete, brick walls, glass, mirrors, plastic, and wood. The set includes drill bits in various sizes, ensuring versatility for different drilling tasks.Technical specificationsMaterial: Tungsten carbideSizes: 6 mm, 6 mm, 6 mm, 6 mm, 8 mm, 10 mm, 12 mmShank type: 3-sided shankUsageIdeal for drilling into hard materials such as concrete, brick walls, glass, porcelain, tile, marble, and granite.For drilling hard materials, it is recommended to use water for lubrication.Other informationU-groove design for quick dust removal and smoother drilling.Rotary thread design enhances chip removal.Pointed tip design for easy location and stable drilling.Ensures a firm grip without slipping or scratching, protecting tile enamel.