General description These 6-piece wood drill bits are crafted from high-quality carbon steel (65#), ensuring durability and resistance to rust. Designed for DIY enthusiasts and woodworking professionals, they are suitable for processing various materials, including cork, hardwood, and plastic. Technical specifications Material: Carbon steel (65#) Sizes: 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm Length: 230 mm Compatibility and accessories Hex shank design compatible with shank drills and drill presses Usage Ideal for drilling into cork, hardwood, and plastic materials Self-aligning threaded head for precise and quick placement on wood Wide blade design for faster drilling and smooth chip removal