Concrete Drill Bit, 7 Pack, Tile Drill Bit, Electric SDS-Plus Impact Drill for Hole Punch, Cross Drill for Concrete, Brick, Stone, Natural, Metal, Ø 4,5,6,6,8,10,12 x 160 mm

General description The Concrete Drill Bit set includes 7 pieces with sizes of 4mm, 5mm, 6mm, 6mm, 8mm, 10mm, and 12mm, each with a length of 160mm. Designed for use with electric SDS-Plus impact drills, these bits are ideal for drilling into concrete, brick, stone, ceramic tiles, wood, aluminum, plastic, and multi-layer materials. The innovative X-shaped head and double fluted spiral design enhance efficiency and ease of use. Technical specifications Sizes: 4mm, 5mm, 6mm, 6mm, 8mm, 10mm, 12mm Length: 160mm Drilling depth: 100mm Compatibility and accessories Compatible with all drills featuring an SDS-Plus chuck Comes in an individual red box for easy storage Usage Suitable for drilling holes in various materials including concrete, ceramic tiles, stone, wood, aluminum, plastic, and multi-layer materials Other information Made of high-quality carbide steel, ensuring durability and rust resistance Tungsten carbide tipped drill head for enhanced strength and resistance to extreme loads Designed for optimal dust and dirt removal through rounded spiral geometry Not recommended for use with three-prong impact drills for safety reasons