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 centre point for accurate centring and sharp wings, these bits significantly improve cutting performance. Ideal for a wide range of DIY and professional woodworking tasks, these bits are perfect for fitting door locks, running electrical conduits, and working on cabinetry. The flat boring bit comes equipped with a ¼" hex shank reception for a secure chuck grip, enhancing stability during use. Features Fast drilling of large diameters. Suitable for drilling into natural hardwood, softwood, and chipboard. Perfect for door locks, mortising, electrical, and plumbing work. ¼″ Hex shank reception (DIN E 6.3) for direct insertion into power tools or secure chuck grip. Ground centre point for accurate positioning and sharp wings (not applicable to 6 & 8 mm) for improved cutting performance. Technical Specifications Specification Measurement Size 13mm FAQs What materials can these bits drill through? These bits are designed for use with natural hardwood, softwood, and chipboard. What is the shank size? The bits feature a ¼" hex shank reception for secure grip in power tools. Are these bits suitable for professional use? Yes, they are ideal for both DIY enthusiasts and professional woodworking tasks.