Isetyenziswe ngokudibeneyo kunye nezixhobo ze powder actuated. Ungachasa ukufakwa ngokuthe ngqo kwikhonkrithi, intsimbi kunye nezikhonkwane zentsimbi zokuqhuba, ukufana nezikhonkwane zekhonkrithi, kodwa zisebenzisa umpu wokudubula ngaphandle. Ukuqiniswa kwesikhonkwane kungcono kunokwakhiwa okwenziweyo kwaye kulula kunolunye ulwakhiwo lwezikhonkwane.
Iveliswa kusetyenziso lwezikhewu zokukhutshwa kwerhasi eqhubelekayo njengamandla, kumzimba wokwakha wezikhonkwane. Ngokuqhelekileyo iqulathe isikhonkwane okanye ikhadi leplastiki lendawo yokubona kunye nokwakheka kweringi. Isikhundla umsesane kunye indima yeplastiki ikhola kukulungisa umgubo actuated izixhobo umphanda shank ukuze uphephe ukudubula xa ekona.