Dust extraction through the base mounted spout for virtually dust free routing, Two column precision guide with large phosphor bronze bushes for plunging accuracy in a high quality die cast aluminium housing so that carefully controlled plunge cuts can be made, Large comfortable handles with the on/off switch and plunge lock at your finger tips for excellent control, Soft start to eliminate any small initial movement that might misalign the cutter, especially important with such a powerful router, Compact low profile design that provides easy handling and increases stability, Electronic speed control ensures that the same fine finish is achieved in all grades of timber, aluminium and plastics since the full wave electronic control ensures the selected speed is maintained under any load, 3 stage depth stop adjustment enables recesses of various depths to be machined in one operation without time consuming setting up, Routing depth setting with fine adjustment and magnified scale for simple setting, Spindle lock mechanism for quick and easy cutter changes with a single spanner, Items Included: 22 mm spanner (1)# Dust extraction adapter (1)# 12 mm collet (?" GB) (1)# Parallel fence with fine adjustment (1) Specifications Power Source:Corded Power Input:2000W Power Output:1400 No Load Speed:8000-20000 Plunge Stroke/Movement:80 Collet Size:6-12.7 Max, Cutter Diameter:50 Weight:5.2 Length:290 Length:290 Height:295 Hand/Arm Vibration:3.1 Uncertainty K 1 (Vibration):1.5