Metalworking Tools 1/8" Carbide CNC 4 Flute Spiral Bit End Mill Cutter, 5 Piece
Shank diameter: 3.175 mm/0.125, suitable for acrylic, PVC and hard wood, material: Alloy, cutting edge length: Approx.17 mm/0.67, cutting edge diameter: Approx.3.175 mm/0.125.