Why desktop engraving machine carving works will spend reading

On the desktop type carving machine other information please http://www.shyidiao.com/ access details.

Desktop engraving machine to know that when you select a satisfying carving works, but in the play appeared works differ depth, surface color contrast is large, known as the 'flower'. Desktop engraving machine this representation can occur in several elements:
1, work after the completion of processing suspended drilling, accidentally destroyed the protective layer on the inner wall of the nuclear bag, make the flesh of a nuclear oil reverse osmosis to the nuclear surface, constitutes "in oil".
2, the material before harvest had been out in the rain, and the rain stop picking fruit surface dry form 'oil'.
3, the material recovery fashion does not reach the sophisticated, constitute a stone processing surface color and texture surface divergent, oil is quite easy to 'oil'.
Desktop engraving machine learned for the reason above three 'oil' in the top two, and through playing, the color will gradually differences, while the third case is difficult to deal with because the half cooked material processing waste, simple cracking, cracking and then play the meaning is not big.