... High precision(0.05mm) High speed (24000rpm/min) Auto-tool changing system Wood CNC Router, Automatically Tool Changer CNC Router SY ... automatically.2. Italian HSD air cooling ATC spindle and servo system.3. We use bakelite material for our vacuum table, ... wooden craft, paint-free doors, screens, computer desk, craft fan window processing, PVC board, stone plates, metal sheets, synthetic sheets, ...