CDBP 12mm Square Carbide Inserts Cutters Knives with 4 Cutting Edge 12x12x2.2mm 35 for Replacement Woodworking Fits Spiral Helical Planer Cutter Head, 10pcs

Easy to operate,each blade has 4 sharp edges, if one is dull, just change it to the other side. Standard size: 12mm (.475”) square shape, 2.2mm (.087”) Thickness, 35° Cutting Angle, 4 Edges. Carbide cutter Corners are very sharp with virtually no radius Best choice for turning straight profiles and nearly 90° inside corners. Application: hardwoods and softwoods, HDF, MDF,plywood, chipboard, particle board,etc. 10 pieces per box, packed with a plastic container for safe and easy storage., Manufacturer: CDBP