Forstner Wood Boring Drill Bits 15mm to 35mm Dia. Hole Saw Carbide Round Shank for Hinge Plywood MDF CNC Tool 16in1 Set

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: Material: Carbide Drilling Diameter: 15mm 16mm 17mm 18mm 19mm 20mm 21mm 22mm 23mm 24mm 25mm 26mm 28mm 30mm 32mm 35mm Shank Diameter: 8mm / 0.3 inch Total Length: 80mm / 3 inch Package Contents: 16 x Hole Saw Bits with Separate Plastic 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.