China 25X12X1.5mm Two Holes with 2 Cutting Edges Carbide Insert Knives Interchangeable Knives Swivel Plates for Woodworking, Find details about China Carbide Insert Knives, Carbide Insert Cutter from 25X12X1.5mm Two Holes with 2 Cutting Edges Carbide Insert Knives Interchangeable Knives Swivel Plates for Woodworking