10Pcs Rotary File Milling Cutter Carbide Grinding Head Woodworking Reaming Carving Router 3mm

1、The cutter head is made of tungsten steel material with high hardness and wear resistance 2、The end of the handle is chamfered which makes it easier to clamp simple to install and use 3、Simple operation with high efficiency sturdy and durable cutter body no dust in operation 4、Double-slot engraving head possess high work efficiency saving both time and labor 5、Widely used in mold manufacturing mechanical chamfering welding scar polishing very practical