60 Degree PCB Engraving Bit - 3.175mm Shank - 0.1 to 0.5mm Flat Bottom CNC Tool

Product Description

Description: 0.1/0.2/0.3/0.4/0.5mm 60?? flat bottom PCB engraving bit black coated carbide CNC engraving tool. Specification: Material: tungsten steel Hardness: 65HRC Surface Treatment: Black Coated Shape: V-shape Degree: 60?? Shank diameter: 3.175mm Cutting edge diameter: 0.1/0.2/0.3/0.4/0.5mm (optional) Total length: 33mm Quantity: 1pc Features: Black coating engraving bit, high temperature resistance, better processing. Have sufficient bending strength and wear resistance; High hardness, high wear resistance, high strength; Range of processing: PCB, Copper, Aluminum, ABS, Acrylic, PVC, Nylon, Resin, The majority of plastics, Wood, Fiberglass, Carbon. Package Included: 1 x PCB Engraving Bit More Details: