Mt2-1 MT3A MT3-2 Morse Taper amachepetsa manja

1. Kukhazikika kwambiri, kuvuta kwambiri komanso moyo wautali, komwe kumapangitsa kuuma kwa malonda ndi kumatha kukulitsa moyo wa ntchito yonse.

2. Kugwiritsa ntchito bwino, kusankha kwa kaboni kwambiri kaboni kwambiri, zinthu zapamwamba kwambiri, chitsimikiziro chokhazikika.

3. Chitsimikizo Chachilengedwe, Kugulitsa mwachindunji kwa fakitale, kufotokozera kwathunthu, tsatanetsatane wa zomwe mungachite bwino kapena kulephera, timalankhula ndi zabwino.