Bought their own carving machine, carpentry, violin code, with a lot of knives are broken knife, serious processing, not a few will be broken
The production of the piano code is very complicated. Cheap piano code is cheap. You can not accurately calibration and grasp the angle and internal hollowed out, it will do harm to the tone of the piano. I hope I can help you
About 4W engraving machine, right?! X/Y/Z, the three axes are on the Longmen shelf! Then you're milling deeper, don't you?! The high speed does not break the knife, but the shake is big, certainly can break the knife.
Qin code production is the precise measurement instrument, sharp instrument tool, patient sanding process and so on, your total is broken because you may be in the place of wood turning blade cutting much too thin can not bear the pressure. If you don't make it by hand, your tool can go to the hardware store to see if there is any thicker or sharper
