The Introduction of the Wood Trimmer Router Specifications： Color: Blue and Silver Material: Aluminum and Plastic Rated Input Power: 800w Power Supply Type: AC Power Supply Collet: 6.35mm Power Supply Voltage: 110v The electric trimmer is widely used in wood processing, cabinet processing, handicraft making and DIY. Easy to trim and groove wood. Make woodworking a breeze with the trimmer. Details of the Compact Wood Router Please Read Before Using 1.This machine is not include milling cutter,you can buy it according to the suitable size(1/4inch or 6.35mm shank) 2.Before operating,please make sure the machine is switched OFF 3.Please be cautious while using the machine,wearing protective glasses and prevent harm from flying dust.Keep it away from children 4.Check regularly and replace the carbon brush after it used up,should choose the same carbon brush for replacement How to Use the Wood Trimmer Router? Step 1 1.Rotate two wrenches in opposite directions to loosen the nut. Step 2 2.Take off the inner chuck (B) and gasket (A) Step 3 3.Put the gasket (A) on the head and pass the inner chuck (B) through the milling cutter. Plug in the machine. Step 4 4.Tighten the chunk with two wrenches.