Specification Brand : Oreilet BulletPoint1 : 【HEAT】The ti coating enhances durability and minimizes heat accumulation, facilitating smoother drilling and preventing damage to material surfaces. BulletPoint2 : 【PRECISE DRILLING】Specifically designed for accuracy, the ceramic hydraulic buckle function ensures accurate locating, reduces bit slippage, and enhances overall drilling accuracy. BulletPoint3 : 【VERSATILE USE】Compatible with handheld and electric drills, these eccentric bits are versatile for a wide range of drilling tasks in construction and renovation. BulletPoint4 : 【EFFICIENT CUTTING】The small incision design improves cutting efficiency, making it suitable for various materials like ceramic, granite, tiles, stones, wood, plastic, and concrete walls. BulletPoint5 : 【STRONG】Featuring carbide tips with an industrial grade coating, these drill bits are , ensuring a long lifespan in heavy-duty applications. Color : Bronze IncludedComponents : drill bit ItemName : Eccentric Drill Bit, 6Pcs Eccentric Ceramic Bit Hex Shank Drill Bits Set, 4 Flute Serrated for Concrete Masonry Glass Brick Cement Ceramic Wood ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 3 ItemTypeKeyword : masonry-drill-bit-sets Manufacturer : Oreilet Material : alloy ModelName : Masonry Chisels ModelNumber : Oreilet5cq76m3wdg NumberOfItems : 1 PartNumber : Oreilet5cq76m3wdg PowerSourceType : Battery Powered ProductDescription : 【HEAT】The ti coating enhances durability and minimizes heat accumulation, facilitating smoother drilling and preventing damage to material surfaces. 【PRECISE DRILLING】Specifically designed for accuracy, the ceramic hydraulic buckle function ensures accurate locating, reduces bit slippage, and enhances overall drilling accuracy. 【VERSATILE USE】Compatible with handheld and electric drills, these eccentric bits are versatile for a wide range of drilling tasks in construction and renovation. 【EFFICIENT CUTTING】The small incision design improves cutting efficiency, making it suitable for various materials like ceramic, granite, tiles, stones, wood, plastic, and concrete walls. 【STRONG】Featuring carbide tips with an industrial grade coating, these drill bits are , ensuring a long lifespan in heavy-duty applications.