ASNOMY 3-9/16 Inch Forstner Drill Bit, Carbide Tipped Forstner Bit for Hard Wood, Wood Drilling Hole Saw Set Woodworking Hinge Cutter Tool Kits for Wood Plastic Plywood

Features: 1?Applicable Equipment: Suitable for bench drill, vertical drilling machine, CNC carving machine. 2?In design with curve, the head is good at removing the debris and working efficiently. 3?The tip is specially designed to cut through hole cleanly, great for boring concealed hinges and door clocks. Specification: Suitable for: Wood, Plastic Products, Plywood Material type: Tungsten Carbide Tipped + hardened steel body Size: 3-9/16Inch(90mm). Package Included: 1pc Carbide Forstner Drill Bit Note: When you Processing hardwood or other hard materials should be injected with water to improve the quality and accuracy of drilling, and extend the life of the hole opener.