Mabanja 12, gawo la 3.0/2.4 mm × 1.6mm lomwe limapangidwa ndi magwiridwe antchito apamwamba kwambiri kuti likwaniritse kuziziritsa kwapamwamba komanso delta yayikulu T mpaka 74 ºC, yopangidwira kuziziritsa kwapamwamba komanso kutentha mpaka 200 ºC.Ngati ntchito yapamwamba kapena kutentha kwa kutentha kumafunika, chonde tchulani, titha kupanga ndi kupanga gawo lopangidwa molingana ndi zomwe mukufuna.
