5.Installation guide
Step 2 (B2): Installation of step jaws jaws (method 2)
Ladder jaws
Screw 3*6mm
H2.5 hexagonal
plate hand
Note:
1. When engraving a curved surface, take the average value of the diameter/circumference of the actual engraving
range of the measured object (the average value of the left, middle and right of the engraving range position)
2. When tilting and engraving, adjust the appropriate position of engraving by rotating the button
3. Non-circular bottom object engraving
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