Product Overview These premium flat boring bits for wood are designed to cut clean, large holes in various types of wood, including natural hardwoods, softwoods, and chipboard. Featuring a ground center point for accurate centering and sharp wings that enhance cutting performance, these bits are essential for any woodwork. Applications Ideal for a wide range of DIY and professional woodworking tasks, these flat drill bits are perfect for: Fitting door locks Running electrical conduits Cabinetry work Key Features Fast drilling of big diameters. Suitable for drilling into natural hardwood, softwood, and chipboard. Ideal for door locks, morticing, electrical, and plumbing work. ¼″ Hex shank reception for secure chuck grip or direct insertion into power tools. Ground center point for accurate positioning and sharp wings for improved cutting performance. Technical Specifications Diameter: 19mm Shank Type: ¼″ Hex FAQ What size drill do I need for these bits? These bits have a ¼″ hex shank, suitable for most standard power tools. Can these bits be used for metal? No, these bits are designed specifically for wood and may not perform well on metal surfaces. How do I maintain these drill bits? Keep them clean and store them in a dry place to maintain their sharpness and effectiveness.