uxcell Forstner Drill Bits 30mm, Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Hinge Hole Drilling Boring Bit Cutter Gray with 8mm Round Shank

• Specifications: Drilling dia.: 30mm; shank size: 8mm; drilling depth: 50mm; total length: 80mm. Round shank, cemented carbide cutter and solid hardened steel body. Rotation speed (suggested): 18000-24000 RPM, feed speed (suggested): 8-12M/Min
• Applications: Can be used for drilling holes on wood and plastic products, furniture, door hinge. Used on cutting wood, plywood, solid wood boards, MDF, plastics, fiberglass etc..
• Features: Tungsten carbide cutting tip with special heat treatment for sharp cutting edge, high hardness, non-burrs and durable use. Arc curve design head for easy chip-removal, more efficient perforation.
• How To Use: Suitable for bench drill, vertical drilling machine, hand held electric drill, impact drill, CNC carving machine and other drill press.
• Warm Tips: Can not be used for cutting metal holes. Before drilling, be sure no nails or other metal objects in wood to avoid causing damage to forstner drill bits. Please note the cutting depth before you purchase.

Features: Higher efficiency with the 3 teeth cutter head. It is more accurate and safer to use these drill bit sets in a drill press. The head is good at removing the debris and working efficiently with radian curved design. The tip is specially designed to cut through hole cleanly, great for boring concealed hinges and door locks. This Forstner Drill Bit is high hardness, wear resistance, good toughness, heat and corrosion. Applicable to various gypsum, plastic, wooden board, solid wood, artificial wood, indispensable woodworking gadget. Easy to install and use, suitable for chuck greater than or equal to 10mm electric drill, bench drill, high power electric grinding, pneumatic drilling, magnetic drill. Specifications: Product Name: Forstner Drill Bit Weight: 69g Material: Carbide Drilling Diameter: 30mm / 1.18 inch Shank Diameter: 8mm / 0.31 inch Total Length: 80mm / 3.15 inch Package Contents: 1 x Hole Saw Bit 1 x Plastic Package Box Warning Tips: The temperature of these materials: wood, plastic, plywood etc. will get a kind of high when using this drill bit, please add some WATER or COOLANT to avoid them from getting smoke.