[Design] The straight point penetrates soft wood effortlessly, minimizing slippage and ensuring straight, accurate holes. This innovative design keeps the bit aligned for clean, professional results every time. [Material] This straight point drill bit is made of high-speed steel (HSS4241) that ensures exceptional hardness and long-lasting durability. Perfect for woodworking projects, it resists wear even with frequent use. [User-Friendly Accessories] The package includes a small L-shaped hex key for quick and easy drill stop adjustments. This thoughtful addition enhances convenience by making your woodworking tasks smoother and more efficient. [Adjustable Depth Stop] The set includes a convenient round drill stop that allows you to set precise drilling depths. This feature is ideal for projects that require consistent, guesswork-free hole depths. [Versatile Compatibility] With a 3/8-inch round shank, this drill bit fits perfectly in most power drill chucks. Its universal design makes it indispensable for both professional carpenters and DIY enthusiasts.