Features High Carbon Steel: Crafted from high carbon steel and heat treated to a hardness of HRC55-HRC60, this spade drill bit enhances efficiency for woodworking projects. Unique Head Design: The specially designed head features two edges and two cutting edges, enabling positioning and effortless cutting, setting it apart from other woodworking drills. Cutting Spur Top: With a top designed with cutting spurs, this drill bit offers sharper cutting for enhanced woodworking convenience. Hex Shank Stability: The hexagonal shank design ensures the drill bit is secure and not prone to falling off, prioritizing user safety during use. Versatile Compatibility: This hex shank flat drill bit is compatible with table drills, DC, and AC hand drills, offering adaptability across different woodworking scenarios. Features: 1、High Carbon Steel: This hex shank flat drill head is made of high carbon steel, heat treated to a hardness of HRC55？HRC60, which can speed up your efficiency. 2、Unique Head: Unlike other woodworking drills, the head of the product is specially designed with two edges and two cutting edges for positioning and effortless cutting. 3、Cutting Spur Top: The top is designed with cutting spurs to make the top of the drill bit sharper, making woodworking more convenient. 4、Hex Shank: The shank is designed with hexagonal shank, which makes the drill more hard and not easy to fall off, making it safer for users. 5、Applicable Scenarios: This hex shank flat drill bit is easy to use and can be used on table drills, DC and AC hand drills, so different scenarios can be reasonably matched. Specification: Item Type: Hex Shank Flat Drill Bits Material: Carbon Steel Color: Black Use: For accurate wood drilling. Package List: 11 x Hex Shank Flat Drill Bits Note: Manual measurement, please allow 1‑2cm error. Package List 11 x Hex Shank Flat Drill Bits