The AP350WL utilises reliable inverter technology usually found on much larger machines. The electronic variable speed enables fine tuning of speed to suit delicate work, larger diameters or out of balance pieces. A three step poly-V pulley system allows three speed ranges which coupled with the load sensing inverter ensure maximum torque and stable spindle speeds. The magnetic backed switch unit can be placed in any convenient position on the lathe bed or headstock to suit the work in hand. It incorporates on/off buttons, a speed control knob and forward and reverse switch. The LED digital read-out of the spindle speed gives you complete control. The AP350WL has a generous capacity of 400mm (16") between centres and a 350mm swing over the bed. Spindle features 24 division indexing. Threaded holes (3/8"x16 UNC) are provided at each corner of the lathe for bench mounting. The lathe features an M33 x 3.5mm (ASR) spindle. All standard M33 x 3.5mm threaded chucks and fitments can be used as normal. The ASR spindle includes a safety groove. This is an additional safety feature designed to be used in conjunction with fitment with a matching ASR safety groove and a locking ring. This arrangement ensures complete safety when the lathe is running in reverse and is not necessary for general turning. This lathe has proved to be very popular for both teaching and craft demonstrations, not too big nor heavy but with enough capacity to show off your skills. Supplied with four prong Axminster drive centre, Axminster revolving tailstock centre, 75mm faceplate and a knock-out bar. N.B. The distance between centres will vary and be dependent on the type of centres or accessories fitted.