Ibicuruzwa Amakuru
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Ni ubuhe butumwa bukwiye bwihuta?
Soma byinshi -
Nigute ushobora guhitamo ibice bikwiye?
Ku bijyanye no gucukura imirimo, waba uri ishyaka rya DIY cyangwa umunyamwuga, gukoresha imyitozo iboneye kumurimo ni ngombwa. Hamwe namahitamo atabarika aboneka kuri t ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya HSS twist drill bits na cobalt drill bits?
Murakaza neza kubicuruzwa byacu byamenyekanye kuri twist drill bits na cobalt drill bits. Mwisi yisi yo gucukura, ubu bwoko bubiri bwimyitozo yamenyekanye cyane amon ...Soma byinshi