Lo mshini wokudweba othomathikhi uwumshini wokudweba othomathikhi wezicathulo osetshenziswa kakhulu ukudweba umugqa wokuthunga izicathulo embonini yezicathulo. Empeleni, umugqa wokudweba ku-vamp uwubuciko besibili bokwenza izicathulo ngemva kokusika ngomshini wokusika nge-laser noma ngommese odlidlizayo. Inqubo yokudweba umugqa wendabuko yenziwa ngesandla lapho amazinga okushisa aphezulu enyamalala khona, ukugcwalisa kabusha kanye nokuphrinta ngesandla. Lena inqubo yokushintsha umshini ngesandla yokwenza izicathulo. Ishesha izikhathi ezingu-5-8 kuneyokwenziwa ngesandla futhi ukunemba kuphakeme ngo-50% kunayo.