PDC core bit bakeng sa merafo ea mashala a thata ka har'a stock
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Tlhaloso ea Sehlahisoa
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Thepa
PCD e nang le sebōpeho se khethehileng e kenngoa ka har'a matrix e le mecha ea phatlalatso. Litefiso tse phahameng tsa ho kenella li tloaelehile ka lebaka la ho pepeseha ho hoholo ha PCD ho fana ka sefahleho se sehang se mabifi.
E entsoe ka matrix a hanyetsanang le khoholeho ea mobu. Ka hare le ka ntle gauge bophara botshepehi e bolokoa ka motsoako oa litaemane tsa tlhaho le lithakhisa tsa PCD.
Kaha PCD ke thepa e sa sebetsaneng haholo, li-PCD core bits li phela nako e telele.
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