Description DESIGN: Surface treated steel or aluminum body Helical toolhead with 4, 6, or 8 helicals Spiral and staggered design enables heavy stock removal with or against the wood grain Toolheads can be custom made with spurs on one or both sides for tenoning and rabbet cuts Reversible Tungsten carbide inserts with 4 cutting edges APPLICATION: For surface planing, jointing and preplaning in solid wood on the 1st bottom spindle Ideal for machining curved furniture componenets MACHINES: On shapers, double-end tenoners, surface planers and moulders FOR REPLACEMENT PARTS SEE PHOTOS