Trend IT/ST/PH011 Disposable insert Planer head 80X100 deg. Cutter blocksHard wearing aluminium body complete with spiral positioned disposable tungsten carbide knives. Suitable for planing and jointing in softwood, hardwood and man-made boards on a spindle moulder. Can be used with a bearing guide and ring fence for planning and routing curved work pces with a template.Specification-D=80 mmCut lng.=100 mmBore=30 mmNo. of Teeth=16Recommended speed=8000-12000 rpm