Woodworking Carbide Inserts 17x17x2mm-35°,4-Edge Reversible Knives Square Blades for Spiral Helical Cutter Heads Type:Carbide Inserts*10Pcs If all sides become dull

If all sides become dull

Reversible Replacement Carbide Insert: The tool is matched with 18mm round carbide insert that has four blades are all the same sharpness

17mm carbide cutters-10pcs

If one blade edge gets dull or nicked

-Yeptooling Finisher

Woodworking Carbide Inserts 17x17x2mm-35°,4-Edge Reversible Knives Square Blades for Spiral Helical Cutter Heads Type:Carbide Inserts*10Pcs If all sides become dullDimension: Size: 17x17x2. 0mm Shape: Square Cutting Edge: 4 Cutting Angle: 35 Material: Tungsten Carbide Application: hardwood,softwood, chipboard, particle board, HDF and MDF, etc. Features: Yeptooling 17x17x2. 0mm 35 tungsten carbide insert cutters are made from high quality material with strict industrial standards that have the following features: All four edges are equally sharp when one edge becomes dull, just rotate it without sharpening. Good