HARFINGTON Engraving CNC Router Bit 1/8" 3.175mm Shank 0.1mm Tip 10 Degree Solid Carbide 3 Flutes with Plastic Box for Wood Acrylic PVC MDF Plastic

Size - Shank diameter: 3.175mm / 1/8"; tip size: 0.1mm / 0.004"; cutting angle: 10 degree; cutting edge length: 23mm / 0.91"; total length: 38mm / 1.5"; cutting hardness: HRC42 (max.); number of flutes: 3 flutes., Material - The tungsten carbide tool has high hardness (HRC92), wear resistance, good toughness and heat resistance. Provide good cutting strength and drilling effect. Fast engrave and cut to improve efficiency., Features - Sharp edge provides smooth cutting, no glitches. The deep angle and sharp point allows for precise details. Large chip flute design, faster chip removal and higher working efficiency., Applications - Widely used for cutting, milling, slotting, 2D or 3D sculpturing, surface machining, etc. Suitable for engraving MDF, ABS, PVC, wood, plywood, hardwood, double color boards, acrylic, nylon, plastic, etc.., Notice - Works well with engraving machines, CNC milling machines etc.. Increase the speed and reduce the feed rate to avoid tool breakage when engraving harder materials. The longer the length of the tool clamped by the chuck, the better.