Ihook uhlobo shot umatshini ukuqhushumbazinokwahlulwa zibe ziindidi ezimbini: hook enye kunye hook kabini. Inzuzo ye-hook ephindwe kabini inokuphucula ukusebenza kakuhle. Xa i-workpiece icocwa kwigumbi lokuqhumisa, enye ikhonkco inokuxhoma i-workpiece ngaphandle kwangaphambili kwaye ilinde ukucocwa kugqitywe. Inokuthunyelwa ngokuthe ngqo kwigumbi lokuqhushumba.
Ukuba unemibuzo malunga nomatshini wokudubula, nceda uthumele umyalezo ukuba uqhagamshelane nathi, siya kuyila isicwangciso kunye nesicatshulwa kuwe ngokweemfuno zakho kwiiyure ezingama-24.