EDM77: Situs Game Gacor Metode Deposit Paling Lengkap

edm slotThis study was performed, which focused on the production of a precise slot measuring 5000 × 170 μm in a copper foil with a thickness of 125 μm.Comparison of fatue cracks and EDM slot shapes and widths. The upper and middle schematics show the cracks EDM slots in the hole bore cross