3-stage, pre-set system to switch from a conventional plunge router to a fixed-base mode router with rack and pinion height adjustment. Automatic spindle lock, fine depth dial and micro winder. 0-68mm plunge depth range. 8000-21000rpm variable speed. Compatible with Triton Router Track Adaptor. Designed by woodworkers for woodworkers. 2400 watts. 230V battery power. Cutting depth of 68mm. Cord length of 3m. Includes 1 x table height winder; 1 x collet ; 1 x collet 12mm; ; 1 x collet 8 mm; 1 x collet wrench; 1 x multi-function fence; and plunge. Additional features: 3-stage pre-set height adjustment system; automatic spindle lock will only engage when the power switch safety cover is closed, ensuring the tool cannot accidentally be switched on during the bit-changing procedure. Max speed: 21000 rpm. Size H31, W30, D18cm. Unpackaged weight 7.6kg. Manufacturers 3 year guarantee .