4-Piece 90 Degree V Groove Router Bits, 1/4 Inch Shank, Carbide Tipped, CNC Engraving Bit, Woodworking Chamfer Bevel Cutter, CNC Router Pro-Series Item AC-V90S
This set of 4 precision carbide-tipped router bits is suitable for v-groove engraving on wood, plywood, MDF, and plastics. Each bit has a 1/4 inch shank.
- The description claims the bits are suitable for wood, plywood, MDF, and plastics.