SB70 vaʻavaʻa vaʻavaʻaisa mo SOOSAN Hammer BREAKER
1. Mea: 40Cr poʻo le 42CrMo
2. Itu: Faʻamoemoeina i le faʻamatalaga o Meafaigaluega Meafaigaluega
3. Tui ituaiga: Moil Point, Blunt Tool, Conical type, V-wedge type
1. Maina - maina - maina, Lua-taimi malepe;
2. Metallurgy --- Faamamaina toega otaota, Faʻaleagaina ogaumu ma faʻavae;
3. Auala --- Faʻaleleia, Malepe, Faʻavae galuega;
4. Auala o nofoaafi --- Tunneling, Talofa i le alalaupapa;
5. Fausiaina --- Faʻamamaina o le olo ma faʻamalosia sima
6. Faʻaleleia o vaʻa --- Faʻamama le papa ma le 'ele mai le vaʻa
7. Isi --- Olo gagau palapala palapala