Usefull and informative TCC450 videos! Playlist 5 Videos Unlimited Possibility 0:23 Circuit Board Engraving 0:33 Making a Stool 0:42 500W Spindle Motor 0:51 500W Spindle Upgrade 7:00 Playlist 14 Videos Installing TTC450 11:15 500W Spindle Motor Installation 1:59 Save G-code with EASEL 2:26 Moving Axes and Homing 0:35 Touch Screen+Software Tool Setting 1:35 Balance the Y-aixs Motors on Both Sides 0:52 Clamp the workpiece 0:42 Install Driver 0:22 Tool Installation 0:27 5.5W Laser 2:28 20W Laser Module 2:54 Making a Chessboard 0:33 Making an Eagle 0:18 Making a Stool 0:42