NgoLwesihlanu ophelileyo, ukuveliswa kunye nokugunyaziswa kwe-Q37 ye-hook shot yokuqhumisa umatshini owenziwe ngokwezifiso ngumthengi wethu wase-Indonesia wagqitywa. Oku kulandelayo ngumfanekiso wokupakisha walo matshini wokuqhushumba.

Umthengi uthenge lo matshini wokuqhumisa ukudubula ikakhulu ukucoca isakhelo semoto. Kwangaxeshanye, ngenxa yokuba umthengi wayeyisebenzisa rhoqo, wathenga iitoni ezili-15 zentsimbi ngaxeshanye waza wayithumela kunye nalo matshini wokuqhushumba. Njengoko i-abrasive yomatshini oqhumayo wokudubula, ukudubula kwentsimbi yinto eqhelekileyo yokunxiba. Lo matshini wokudubula ukudubula kwe hook unenkqubo yokubuyisela ukudubula kwentsimbi, kodwa ngenxa yokuba intsimbi yentsimbi iya kunxitywa ngexesha lenkqubo yokudubula, kufuneka yongezwe rhoqo.