Enhance your woodworking projects with this comprehensive Hole Drilling Bit Set, designed to deliver precision and efficiency. Crafted from durable stainless steel and brass materials, these bits offer excellent hardness and wear resistance, ensuring long-lasting performance and minimal deformation. This versatile set includes multiple sizes and types of drill bits, wood plug cutters, and essential accessories, making it an indispensable tool kit for both professional woodworkers and DIY enthusiasts. Key Features: · **Complete Multi-Size Set:** Includes 7 x 3-point countersink bits, 8 x wood plug cutters, 6 x countersink bits, 1 x L wrench, and 1 x wood center punch, providing a wide range of options for various drilling and chamfering needs. · **Premium Stainless Steel and Brass Construction:** High-quality materials offer superior durability, wear resistance, and maintain sharpness for precise and clean cuts. · **Optimized for High-Speed Tools:** Designed to perform best with fast-rotating power tools, ensuring smooth and accurate hole drilling for enhanced work quality. · **Easy Installation and Use:** Simple and practical installation method significantly improves work efficiency, making it suitable for both beginners and experienced users. · **Wide Compatibility:** Compatible with electric drills, hand drills, and table drills, offering great versatility for different woodworking applications. Specifications: · **Material:** Stainless Steel, Brass · **Wood Plug Cutter Sizes:** Approx. 10mm (0.39in), 12mm (0.47in), 14mm (0.55in), 17mm (0.67in), 19mm (0.75in), 20mm (0.79in), 22mm (0.87in) · **Wood Plug Cutter Shank Size:** Approx. 9.5mm (0.37in), 10mm (0.39in) · **1/4in Hex Countersink Drill Bit Sizes:** Approx. 6mm (0.24in), 8mm (0.31in), 9mm (0.35in), 12mm (0.47in), 16mm (0.63in), 19mm (0.75in) · **1/4in Hex Countersink Drill Bit Shank Size:** Approx. 7mm (0.3in) · **3/8in Round Shank Countersink Drill Bit Sizes:** Approx. 3mm (0.12in), 4mm (0.16in), 5mm (0.2in), 6mm (0.24in), 7mm (0.28in), 8mm (0.31in), 9mm (0.35in) · **Automatic Center Punch Size:** Approx. 128 x 8mm (5 x 0.31in) Package Includes: · 7 x 3-Point Countersink Bits · 8 x Wood Plug Cutters · 6 x Countersink Bits · 1 x L Wrench · 1 x Wood Center Punch This Hole Drilling Bit Set combines durability, versatility, and precision, making it the perfect addition to your woodworking toolkit. Whether you are installing wood plugs, countersinking screws, or marking centers, this set provides reliable performance and efficiency for all your drilling tasks.