Mīhini Huri HSS me ngā niho mata-toru
whakauru
He taputapu tapahi motuhake ngā taputapu mira HSS (High Speed Steel) e toru-taha, i hangaia mō ngā mahi miihini motuhake. Ko ētahi o ngā āhuatanga matua o ēnei maripi ko:
1. He hoahoa niho-toru ahurei tō te taputapu, ka taea te tango rauemi me te whakapai ake i te mahi tapahi. Kua hangaia ngā niho-toru hei whakapai ake i te mahi tapahi me te tango maramara.
2. Ko ēnei mīhini mira he mea hanga ki te maitai tere-rahi, he tino ātete ki te kakahu me te pakari, ā, he pai mō te tapahi i ngā momo rauemi, tae atu ki te maitai, te konumohe me ētahi atu koranu.
3. He maha ngā putorino o ngā taputapu, e āwhina ana i te tango maramara me te whakarato i te āhua mata pai ake. Mā te whakakotahitanga o ngā niho taha-toru me te hoahoa maha-taha ka pai ake te whai huatanga tapahi me te roa o te ora o te taputapu.
4. Ka taea te whakamahi i ēnei taputapu i roto i ngā momo mahi mira, tae atu ki te keri, te whakatakoto kōtaha, me te whakatakoto āhua, kia pai ai mō ngā momo mahi miihini.
5. Mā te hoahoa niho-toru ka taea te tukatuka tika me te tika, kia pai ai te kounga o te mata me te tika o ngā āhuatanga.
6. Kua hangaia ēnei taputapu kia hototahi ki ngā momo mīhini mira me ngā pokapū mīhini, kia ngāwari ai te mahi hanga.
7. E mōhiotia ana ngā mīhini mira maitai tere-rahi mō tō rātou ātete ki te wera, e āhei ai ki te tu atu i ngā pāmahana tapahi teitei ake me te kore e pā ki te mahi.
8. Kei te wātea ngā mīhini mira maitai tere-teitei niho-toru i roto i ngā rahi rerekē hei urutau ki ngā whakaritenga tukatuka rerekē, hei whakarato hoki i te ngāwari mō ngā tono hanga rerekē.
I te nuinga o te wā, he taputapu motuhake te taputapu mira maitai tere-toru-taha e whakarato ana i te tino tika, te whai hua, me te whānui o ngā mahi mira, ā, he mea nui ia i roto i ngā ahumahi miihini me te hanga.




