2012HOT, GT0404 with DSP handle router cnc on sale 1. Working area:400x400x100mm 2. 1. ... 2012HOT, GT0404 with DSP handle router cnc on sale Applications:This CNC Router can engrave on brass, aluminum, plastic, acrylic, wood, MDF ... manual and operation video CD disc. 2012HOT, GT0404 with DSP handle router cnc on sale