People say "the sword in the hands of the sword," martial arts can be described as a high state. But in real life, we encountered more is "no straw". So the artistry of artisans and then high, there is no good basis for equipment, but also call him. The following steps according to faceted gem polished, generally introduce each step of the relevant machinery and equipment, errors and omissions inevitably, welcome to discuss corrections.
There are many gem processing equipment, the following are only known to the craftsmen or the industry in the daily processing of more frequent use of equipment and auxiliary equipment. Or the old saying, because the sculpture, beads, plain and so are non-craftsman director, so this chapter is limited to the faceted gem processing.
First, open materials
A gem of processing, the first relates to the opening is definitely a part of this, but not all gems need to go through this step. The purpose of opening the material is to minimize the internal defects and waste of raw materials on the basis of not more than cut out some can be made of bare stone blank. If the crystal clarity of the material itself is very good, you can skip this step.
The figure is the more common domestic cutting machine.
Another kind of wooden cutting machine, the domestic use of relatively small.
Cutting machine generally have several speed can be adjusted, according to the hardness and toughness of stone to adjust the machine speed, so you can reduce the processing efficiency and the loss of raw materials to achieve the best balance between. At the same time, according to different needs or saw blade has become dull to change the blade from time to time.