1, the beam through the focus after the size
The smaller the laser beam spot, the higher the cutting accuracy, especially the smaller slit, the smallest spot can reach 0.01mm.
2, the table to determine the precision of the cutting position of the repeat accuracy.
The higher the accuracy of the table, the higher the precision of cutting
3, the greater the thickness of the workpiece, the lower the accuracy, the greater the kerf.
As the laser beam cone, slit is also a cone, the thickness of 0.3MM stainless steel than 2MM slit much smaller.
4, the workpiece material on laser cutting accuracy to a certain extent
The same situation, laser cutting machine cutting stainless steel than aluminum cutting precision, cut to smooth some.