EnPointâ„¢ Tungsten Carbide Metalworking CNC Engraving Machine Bits 3.175mm 1/8" Shank 30 Degree 0.1mm Tip Width Sharp Sign Making Engraving Tool Conical V-BiT Wood Carving Knife for PCB MDF Acrylic Brass Aluminum

Specification:
100% Brand new, never used, precision grinding
Product Type: Flat nose engraving tool bit
Shape: V-Shape
Material: Tungsten carbide
Shank Width: 3.175mm(0.125 inch)
Tip Diameter: 0.1mm(0.004 inch)
Total Length: 30mm(1.181 inches)
Cutting Angle: 30 degree
Application: The standard conical engraving tool is a solid carbide V-Shaped bit.
Used to engrave and mark a wide variety of materials: Aluminum, Steels, Plastic, Brass, Stainless, Tool Steels, Anodized and other Plated Parts, Wood, Brozne, Plastics, PVC, PCB, MDF, Acrylic and many others.