General description These 10 pieces wood drill bits range in size from 15mm to 60mm, designed for precise drilling in various types of wood and other materials. With a maximum hole depth of 50mm, these bits are ideal for creating clean and accurate holes without breaking edges. Technical specifications Wood Drill Bit Sizes: φ15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm Maximum Hole Depth: 50mm Material: Alloy and carbon steel Compatibility and accessories Compatible with drill press, pistol drill, vertical drill, hand electric drill, motorized drill with base, and mobile band magnetism drill. Convenient storage in a plastic case to prevent damage and corrosion. Usage Suitable for drilling large and small holes in hardboard, wood, and plywood. Can drill overlapped, angled, and pocket holes, as well as hinge holes, cylinder holes, and cabinet fixing. Other information