hat
8. antretyen fasil: nan événement plimen fil de mal ni domaj pou reparasyon fil entènal la, ap itilize en fil fè ka fè yon matrice plimen, ak kapab itilize orijinal plimen, fè jèn e ekonomik. Senp ekzanp yo, tankou motè blòk, pyès espesyal textile, tout kalite aliminyòm pati, kouto tour pi ta rive jwen objektif akòz domaj nan yon plimen tou, Sur ankò toutotan plimen yon enstalasyon, fatra k'ap leve vivan ankò.
eng
8.Easy maintenance: in the event of a screw thread processing errors or of damage to the internal thread repair, using the steel wire can make a screw matrix, and can use the original screw, fast and economic. Simple examples, such as engine block, textile special parts, all kinds of aluminum parts, lathe knife later scrapped due to damage of a screw hole, tapping again as long as the installation of a screw, the trash is coming back to life.