abun ciki
25mm 2 fuka-fuki PDC cimin hakar ma'adinan bit an yi ta PDC cutters da karfe, PDC cutters a matsayin yankan hakora, shi ne lalacewa-resistant, kwatanta da carbide anga shank bit, PDC anga shank bit da high hakowa yadda ya dace da kuma dogon sabis rayuwa.
Xi'an tydrillbits ya kera nau'ikan ginshiƙan ɗigo na PDC don hakar ma'adinai da ma'adinai, irin su 2 fuka-fuki PDC anga ragowa, fikafikai 3 PDC anga ragowa da sauransu.
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| 3 ruwan wukake PDC anga bit | 2 ruwan wukake PDC anga bit |
Idan kuna sha'awar kowane nau'in PDC anga shank drill bits, maraba da aiko mana da tambaya ta robert@tydrillbits.com.
