The Faithfull Multi Construction Drill Bits are engineered for versatility, making them suitable for use in almost all materials encountered in the building industry. These bits feature a diamond-ground carbide tip with advanced performance cutting edges, ensuring a long working life even when used on tough surfaces. The flute is specifically designed for fast debris removal, which is ideal when drilling through multi-layer materials. Perfect for use in cordless drills, these bits can be used in both rotary and hammer modes depending on the material being drilled. Benefits Diamond-ground carbide tip for high-performance cutting and durability Versatile design suitable for brick, tile, concrete, metal, aluminium, wood, and plastic Optimized flute geometry for fast and efficient debris removal Ideal for drilling through multi-layered materials in a single pass Quality assured to ISO9001 standards Good to know Contains 7 x Multi Construction Drill Bits: 4, 5, 6, 7, 8, 10 and 12mm Drilling Modes: Use rotary-only mode for wood, plastic, and metal; use hammer mode for brick, tile, and concrete Note: The 4mm bit is for rotary use only Highly recommended for cordless drill users due to efficient cutting action Eliminates the need to switch bits when moving between different material types