【 Material】 Constructed from high carbon steel, undergoing heat treatment, featuring a drill bit with a high hardness rating of 48-50 HRC, a sharp square chisel edge, and exhibiting durability and longevity.
【Operation】 This drill can be used with a hand-held drill. If you want to use the drill bit with the drill press, you will need additional attachments attached to the drill press.
【Effortless Drilling】The carbide-tipped drill bit is sharp and durable, boasting high hardness and an extended lifespan. The drill sleeve features a U-shaped design to facilitate the removal of wood chips and enhance drilling efficiency.
【Broad Utilization】This drill bit, designed for square holes, is appropriate for woodworking, encompassing MDF, wood with grooves, pine, and basswood. Note: It is incompatible with the processing of metals, glass, plastics, concrete.