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◆Secondary engraving practice
Now, we can use the auxiliary operating platform. Double color plate is one of the most commonly
used engraving materials, which is shown as the following picture:
①Stick double-faced adhesive tape on the back of the double color plate;
②Paste it on the milled plane of the auxiliary operating platform, and press it to make it stickfast;
③Tool setting;
④Begin to engrave;
⑤Get engraved works;
⑥Display the finished products;
There is a file in the "tool path for machine test" of the random CD, with the file name of
"shuangseban.nc". The area of this engraving file is about 75*85mm. Because the double color plate is