This helical cutterhead is designed for Powermatic 1791209 model 15 15″ thickness planer.The 15″ helical spiralcutter headwith 68top-quality tungsten carbide insert knives willupgrade your Powermatic 15-inch planer to the next level.The tungsten carbide insert knives are made of 100% raw material, so compared with HSS knives, we provide youTheperfect woodsurfacefinishonbothhardwood andsoftwood.True helical design produces true shear cutwhich virtually eliminatestear-outs.400% longerlifetimefromourproudcarbideinsert.Higher work efficiency thanks to faster feed speed.Producing much smaller chips and your dust collection system will function more efficiently.Changing blades is effortless and does not require adjustment.Noneed to re-sharpen the blades any longer.Dramatically reduce the noise by over50%.If you need spare blades, please click15x15x2.5mm-30-R150 carbide insert knives.In case you’re unable to locate a cutter head that matches your machine model,we also provide an optionforacustom cutter head.To properly align the inserts, please tighten them to approximately6 Newton-metertorque.Will NOT fit the model PM15.Upgraded insert knives:radius-corner design eliminates the lines and scalloped surface with a reduced chance of breaking the blades.Durability:This helical cutter head is constructed of durable, premium steel and is black oxidized to ensure rust prevention for extended use.Any option includes:1 x Findbuytool 15 in. helical cutterhead70x Carbide insert knives70x Screws2 x Screw DriversTechnical informationMax Wide of Cut15InchCutting Wings4Quantity of Knives68Insert Knives15x15x2.5mm-30-R150ApplicationWood/Artificial woodSHIPPING DIAMETERPackageIn CartonNet Weight12000gPackage Size650 x145 x 150mm

helical cutterhead