... , Germany ball screw 4, steper mo 3d cnc wood carving router Performance characteristics: 1, Germany-High-precision ball screw ... accuracy. 6, plate production not only makes no serrated carving fine, smooth contours clear bottom, but also cut 2 ... 1570mmCarving size 1300mm*1310mm*80mmThe greatest velocity 6m/minThe largest carving speed 5m/minWork accuracy 0.01mmResolution 0.025mmpositioning accuracy ...