... woodworking engraving machine CNC Router Features: optional(vacuum table and dust collector) 1) Machine body: Weld ... square steel tube structure2) Guideway:XYZ-axis use linear guideway3) Driving mode:Rack 4) Work ... : 0 - 24,000rpm/min 19) Blade diameter:3.175mm, 4mm,6mm (or 8mm,10mm,12mm, 12 ... screen engraving and so on. DSP Control High Precision Woodworking Cnc Engraving Machine JCUT-1825B