Description:

Engraving Router Bit: Shank diameter: 3.175mm / 1/8"; tip size: 0.1mm / 0.004"; cutting angle: 30 degree. Sharp edge provides smooth cutting, and reduces cutting force. Fits most small rotary tools and grinders.. Wide Applications: Can be used for carving, 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... Carbide Tool: Made of tungsten carbide (tungsten steel), it has high hardness, wear resistance, good toughness and heat resistance. Fast engrave and cut to improve efficiency. Titanium coating provides excellent corrosion resistance and improves wear resistance.. Easy to Use: Use on engraving machines. 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.. Tips: Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance..