The 3-1/4″ 82mm tungsten carbide replacement planer knife set is designed forCraftsman900173700 Handheld Planer.FeaturesEasy set-up and depth adjustmentMade from premium micro-grain tungsten carbideLong-lasting sharpness and super durability.Double-edged reversible blades for double use time.A set of 2 and a set of 10 are available.Technical informationLength82mm(3-1/4inch)Width5.5mm(7/32inch)Thickness1.1mm(3/64inch)Cutting EdgeDoubleMaterialTungsten CarbideApplicationWood PlaningPcs Per Pack10 PcsSHIPPING DIAMETERUNITPcsNet Weight50Packagein Plastic BoxPackage Size86 x 35 x 10mm

planer blades