Same as the Oliver P-15mm 4S carbide insert knife, the 15x15x2.5mm carbide insertwith 4 radius face fits Oliver Machineryplaners and jointers with helical cutterheads, including15″ Planer with Helical Cutterhead-10014 52 inserts16″ Planer with Helical Cutterhead-4420 90 inserts20″ Planer with Helical Cutterhead-4430 68 inserts8″ Parallelogram Jointer w/4 Sided Insert Helical Cutterhead-4235 36 inserts12″ Parallelogram Jointer w/4 Sided Helical Cutterhead-4265 56 inserts16″ Parallelogram Jointer w/4 Sided Helical Cutterhead-4275 76 inserts6″ Parallelogram Jointer w/4 Sided Insert Helical Cutterhead-4225 28 inserts12″ Parallelogram Jointer-4260 84 inserts8″ Jointer with helical cutterhead-4230Findbuytool carbide insert knives are all made from 100% raw material.featuringEasy installation and replacementMade of top Industrial-grade material allowslongwork hours producing consistentresults.Ultra-sharp edges avoidripples and tearing out.Turn around for fresh edgesOther popular carbide insert knivesByrd Shelix cutter head replacement bladesPowermatic/Jet helical planer/jointer replacement inserts14x14x2mm carbide inserts for Grizzly machines14.3×14.3x2mm double-sided carbide inserts13.8×13.8×2.5mm carbide inserts for Felder/Format/Hammer machines15x15x2.5mm-R150 carbide insert15x15x2.5mm-R150-4R0.5 carbide insertTechnical informationCutting Edges4-EdgeLength15Width15Thickness2.5Cutting bevel30ShapeSquare RadiusApplicationsSoftwood and hardwood/All types of man-made woodSHIPPING DIAMETERUNITPcsNet Weight4.7Packagein Plastic BoxPackage Size65X20X20mm

Insert