DEWALT 2-HP Variable Speed Plunge Corded Router1 4 in to 1 2 in collet capacity for greater versatility Full wave electronic variable speed motor with soft start runs at 8,000 24,000 RPM with constant speed under load to ensure a quality finish in all materials Rack and pinion depth adjuster, with micro fine adjusting allows quick, accurate set up Integral dust collection system efficiently removes chips and provides superior bit visibility Spindle lock button allows for single wrench bit changes