Skweawert Square Hole Drill Bit, 9/16" High-Carbon Steel Tools Chisel Mortise Power Tool, Woodworking Hole Saw Mortising Chisel Drill Bit fot Woodworking

Skweawert Square Hole Drill Bit, 9/16" High-Carbon Steel Tools Chisel Mortise Power Tool, Woodworking Hole Saw Mortising Chisel Drill Bit fot Woodworking

• 【SIZE】9/16inch (14mm) square chisel width, 2.87 inch（74mm）cutting depth, 9.05 inch(230mm) total length, 0.37" (9.5mm) shank diameter.
• 【 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.