Jet has introduced a new 6-inch helical head benchtop Jointer (JJ-6HHBT) that combines smooth and accurate edge-planing performance with space-saving design, stability and durability. The cutterhead is equipped with 14 carbide-tipped, helical-head blades in two spiral rows. The sturdy benchtop jointer features precision ground, cast iron infeed/outfeed tables, which, together, measure 28-5/8 x 6-1/4 inches, and it is powered by a 1 HP motor.