The Delta 37-275X Industrial X5 6 inch Professional Jointer gives the projects a professional edge with a jointer that features an extra-large, center-mounted cast-iron fence, rack and pinion fence adjustment and a quick-index infeed table adjustment. Conveniently positioned on/off paddle switch is placed high above the table in full operator view for quick access. It houses a powerful 1 HP motor and includes an integral dust connector with 4 inch diameter outlet. Safety cutter head guard pivots out of the way of work during operation. The fence adjusts easily with the rack and pinion adjusting mechanism. The extra-long fence and cast iron infeed table provide support for long or tall work pieces. A quick-index infeed table raising and lowering lever make adjustments simple.