13.8mm Square Carbide Inserts Cutters Knives Blades with Radius 13.8×13.8×2.5mm-R150-4R0.5 for Woodworking Spiral/Helical Planer Cutter Head or Lathe Turning 10pcs - Dirtech, F13.8-10

• UPC   709520723870
• 【Size】 13.8mm Length, 13.8mm Width, 2.5mm Thickness, 30° Cutting Angle, 4 indexable cutting edges with R150 radius, 4 corners with R0.5 radius. 【Material】Tungsten Carbide, Hardness: HRA 92. Solid tungsten carbide has good quality, providing you a better experience and durable use life. 【Package】 10 pieces 13.8mm square replacement carbide inserts with R150 radius face and R0.5 radius corners in a plastic box for safe storage. 【Compatibility】13.8mm square tungsten carbide cutters with radius are designed for woodworking spiral/helical planer cutter heads and other wood turning lathe tools. 【Stay Sharp for a Long Time】13.8mm carbide replacement cutter with 6" face radius has 4 long-lasting sharp edges which can be widely used for plywood, particle board, hard wood, soft wood, HDF, MDF and other wood. Extremely sharp knife edges reduce wood tearing. 【Unique Radius Edges and Radius Corners】Each of the four cutting edges on the 13.8mm solid carbide cutter are R150 curved to reduce scratches and tears on the wood. Four cutting angles on the 13.8mm replacment carbide blade are R0.5 radius to reduce the lines on the wood board. 【Long Service Life】Woodworking carbide inserts are made of high quality virgin tungsten carbide, which is harder, more durable and corrosion resistant than conventional HSS blades. indexable insert knives is planed until the mirror is smooth, which increases the strength of the blade to a certain extent. In the long run, that it saves your down time and sharpening fees.