I-14PCS High Speed ​​Steel Bi-metal Hole Saw Isethi Nekesi Lepulasitiki Lokusebenza Kwensimbi

Incazelo emfushane:

Ukwakhiwa kwekhwalithi ephezulu ye-Bi-Metal ukuze ingagqwali, ugqinsi ongu-2mm, ihlala isikhathi eside kakhulu futhi inganikeza impilo ende engafika ku-50%;ukugqwala okukhulu nokumelana nokushisaIzinyo lamasaha lenziwe lalungiswa futhi lathuthukiswa izikhathi eziningi, ukusebenza kahle kokusika, ukusika okuhlanzekile nokushelelayo, ukunemba okuphezulu.