Phina ikhanda le-chuck
Ikhanda le-pin chuck liyasuswa futhi lingakwazi ukufinywa futhi lingakulungi ukuze kufakwe ikholethi ehambisanayo.
I-drill bit encane ibe isifakwa embobeni yekhola futhi ikhanda le-chuck lisijiwe liqine ukuze livalwe endaweni.
Isiphetho se-pin chuck sifakwa ku-drill chuck.
Imihlathi ye-Collet ye-pin chuck
Imihlathi ye-collet yizingxenye ezivala eduze kwe-drill (noma enye idivayisi) oyifaka ku-pin chuck.
Ama-Collets ama-pin chucks kanye ne-vices angaba nemihlathi emi-3 noma emi-4 futhi ahluke ngosayizi. I-4-jaw collets ngokuvamile inokubambelela kangcono kune-3-jaw collets, nokho lokhu kungase kuhluke kuye ngethuluzi nokokusebenza osebenza ngakho.