HARFINGTON 2pcs Forstner Drill Bits 22mm (7/8") Multi-Tooth Serrated Carbon Steel Wood Hinge Drill Bit with 1/4" Hex Shank for Hardwood Softwood

HARFINGTON 2pcs Forstner Drill Bits 22mm (7/8") Multi-Tooth Serrated Carbon Steel Wood Hinge Drill Bit with 1/4" Hex Shank for Hardwood Softwood

Size - Drilling diameter: 22mm / 7/8"; hex shank size: 6.35mm / 1/4" (quick change 1/4-inch hex shank can be used on power tools more easily and securely.); total length: 92mm / 3-5/8"; special design: multi-tooth, serrated Material - Carbon steel forstner drill bits offer high hardness, durability, accuracy and efficiency. It is a reliable and versatile tool for woodworkers to achieve precision drilling in woodworking projects. Feature - Sharp serrated edges create clean, precise and smooth holes, with less cutting resistance, faster chip removal, higher efficiency and speed, and longer service life. The ultra sharp spur help guide it through wood and ensure accurate start holes, reducing slippage during drilling. Applications - Suitable for softwood, hardwood, solid wood, plywood, coated particle board, laminate and MDF. Easily drills flat-bottomed and pocket holes with precise, smooth finish. Widely used for furniture joints and woodworking projects. Note - Do not drill metal and non-ferrous metals. Used with handheld drills, drill presses, CNC routers, and lathes. More recommended to use on desktop (fixed) equipment. Use a cutting oil or lubricant, hold still, control the speed, apply pressure gradually, clear debris, and always wear personal protective equipment. Carbon steel forstner drill bits offer high hardness, durability, accuracy and efficiency. It is a reliable and versatile tool for woodworkers to achieve precision drilling in woodworking projects. Do not drill metal and non-ferrous metals. Make sure there are no nails or other metal objects in the wood before drilling.
Serrated edges on wood drill bits can create clean, precise and smooth holes in in hard and soft woods without tearing the wood fibers, with less cutting resistance, faster chip removal, higher efficiency and speed, and longer service life. The spur help guide it through wood and ensure accurate start holes, reducing slippage during drilling.
Forstner bit is suitable for drilling softwood, hardwood, solid wood, plywood, coated particle board, laminate and MDF. Easily drills flat-bottomed and pocket holes with precise, smooth finish. Widely used for furniture joints and woodworking projects, such as mortise joints, dowels, hinge cups, shelf pin, pocket screw, and other DIY.
Used with handheld drills, drill presses, and lathes. Quick change 1/4-inch hex shank can be used on power tools more easily and securely. It is more recommended to use on desktop (fixed) equipment. Using a cutting oil or lubricant helps reduce friction and heat buildup, and can also improve performance and extend the tool life.
Note: Control the speed, apply pressure gradually, clear debris, and always wear personal protective equipment such as gloves and safety glasses. Always keep the forstner bit firmly in place when drilling.