A ibhentshi yokusilaluhlobo lwebhentshi yeumatshini wokusila. Isenokubotshelelwa phantsi okanye ihlale ezinyaweni zerabha. Ezi ntlobo zeiigrinderziqhele ukusetyenziselwa ukusila ngesandla izixhobo ezahlukeneyo zokusika kunye nokwenza olunye ukugaya okurhabaxa.

Kuxhomekeka kwibhondi kunye nomgangatho wevili lokusila, inokusetyenziswa ukulola izixhobo zokusika ezinje ngamasuntswana esixhobo, amasuntswana okubhobhoza, iitshizi, kunye neegouges. Kungenjalo, ingasetyenziselwa ukwenza ngokurhabaxa isinyithi phambi kokuba i-welding okanye ifakwe. Iingcebiso zokukunceda ekukhetheni amavili afanelekileyo: I-36-grit inokulola uninzi lwezixhobo zokulima; I-60-grit ingcono kwiitshizi kunye neentsimbi zendiza. Amavili angamashumi asibhozo okanye i-100-grit agcinelwe imisebenzi ecekethekileyo, njengokubumba imodeli yentsimbi.

A ivili ibrashi yocingo or amavili abhubhuzayoinokutshintshwa kunye namavili okusila ukuze kuhlanjululwe okanye kucoceke izixhobo zokusebenza. Amavili aqinileyo anokuthi asetyenziswe xa ukukhutshwa kungumsebenzi okhoyo. Abanyeoomatshini bokuhlamba (izithinteli)zakhelwe kwingqikelelo efanayo njengeebhentshi zokusila ngaphandle kwezindlu ezinde kunye neearbors ezinamavili abhubhileyo endaweniamavili okusila.

Iibhentshi zokusilazizixhobo ezisemgangathweni kwiindibano zocweyo, nceda uthumele umyalezo kuthi ukusuka kwiphepha elithi "qhakamshelana nathi" okanye ezantsi kwephepha lemveliso ukuba unomdlaAllwin ibhentshi grinders.