He aha te HSS Twist Drill Bit? Ko te HSS twist drill he momo taputapu keri i hangaia ki te maitai tere-teitei e whakamahia ana mō te tukatuka konganuku. He maitai koranu motuhake te HSS me te ātete pai ki te pakū, te pumau wera, me ngā āhuatanga tapahi, m...
He maha ngā momo hua o tā mātou kamupene. He tohunga mātou ki te hanga i ngā wiri e rite ana ki te DIN338, DIN340, me te DIN1897, tae atu ki ngā wiri takirua, ngā wiri rererangi, me te whānuitanga o ngā raupapa wiri o te Paerewa Amerikana, tae atu ki ngā wiri emepaea, ngā wiri reta,...
Ko te HSS, e kiia ana ko te maitai tere-rahi, he maitai taputapu kei roto ngā koranu pēnei i te chromium, te tungsten, me te vanadium. Ka whakanui ake ēnei tāpiri i te pakeke, te kaha, me te ātete wera o te wiri, ka taea ai te tapahi i te konganuku me te whai hua ake. Ko tōna mahi pai rawa atu ka ...
He hoahoa ahurei ā-hexagonal ēnei mata keri, he maha ngā painga ki ngā mata keri porowhita tuku iho. Mai i te pumau ake ki te tika ake o te keri, kei te tere haere te noho hei whiringa matua mō...