HARFINGTON Forstner Drill Bit 13/16"(20mm) Carbon Steel Single Tooth Flat Wing Wood Drilling Bit Hinge Cutter with 1/4" Hex Shank for Hardwood Softwood Plywood Woodworking

This Forstner drill bit is made of selected carbon steel, which has high hardness and excellent wear resistance and can maintain a good hole-opening effect after repeated use. In addition, when the carbon steel woodworking drilling tool rotates at high speed, it can withstand high temperatures and is not easy to deform, ensuring the accuracy and stability of the hole-opening, which is very suitable for work that requires efficient and accurate hole-opening.Our hexagonal shank multi tooth drill bits are designed with beveled alternating blades, which are efficient and durable, and also can drill fine holes, with no burrs. The drill tip adopts a center point positioning design, and the multi tooth flat wing design reduces cutting resistance and friction, making drilling easy, fast and accurate.The unique hexagonal shank design is comfortable to hold, easy to rotate and fix, and more labor-saving to operate. A large chip removal opening is reserved on the side of the cutting edge, which allows smooth chip removal and improves cutting and drilling efficiency.The Forstner hole saw will drill through a multitude of materials. Such as wood, plastic, plywood, solid wood boards, MDF, plastics, furniture, door hinges, desks, etc. It can be used in a drill press, bench drill, vertical drilling machine, CNC carving machine, etc.When drilling with a Forstner drill bit, please control the appropriate speed. Too fast or too slow will not achieve the desired effect and may reduce the service life of the drilling tool.