HRC55 Metric Carbide Step Drill No ka Metala

Nā Hiʻohiʻona:

ʻEli a me ka chamfering

Ka hoʻohemo ʻana o nā ʻāpana laumania

Ke kila tungsten i makemake ʻia

Kūpono no ka ʻeli ʻana i ka lua ʻanuʻu i ka manawa hoʻokahi

Pōmaikaʻi:

1. Hiki i nā ʻohe ʻāpana nui ke hōʻoia pono i ka wehe ʻana o nā ʻāpana maʻalahi a hoʻomaikaʻi i ka pono o ka mīkini

2. AlTiN/TiSiN/AlTiSiN/TiN/me ka ʻole o ka uhi ʻana, loaʻa nā mea āpau

3. Karbida sima

Me ka hoʻohana ʻana i ka mea kumu kila tungsten maikaʻi, ʻoi aku ka paʻakikī a me ka ikaika kūlou ʻoi aku ka maikaʻi, ʻoi aku ka pale o ka hāmeʻa, ʻaʻole maʻalahi ke ʻoki a haki, a he ola lawelawe lōʻihi

4. Maʻalahi e hoʻohana i ka chamfering

ʻOi aku ka maʻalahi o ka hoʻonohonoho ʻana o ka shank chamfered e hoʻopaʻa.

Nā Manaʻo no ka Mālama ʻana i ka Step Drill Bit

Inā hiki iā ʻoe ke mālama pono i kāu mea hana, e lawelawe ia i ke kumu no ka manawa lōʻihi. Ma kēia ʻano, ʻaʻole pono ʻoe e hoʻolilo i ke kālā keu no ke kūʻai ʻana i kahi pahu hana hou i ka wā koke. I kēia manawa, he mea paʻakikī loa anei ka mālama pono ʻana i kahi pahu hana wili ʻanuʻu? ʻAʻole loa, ua maʻalahi loa ia. I kēia manawa, e aʻo kākou pehea e hana pololei ai.

KaʻAnuʻu Hana 1: Pono ʻoe e hoʻomaʻemaʻe i nā ʻāpana i kahi manawa maʻamau i ka wā o ka hana. A i ʻole, e maʻalahi ia e hōʻino ʻia ma mua o ka mea i manaʻo ʻia.

KaʻAnuʻu Hana 2: Pono ʻoe e holoi i ka ʻāpana ma hope o ka pau ʻana o ka hana.

KaʻAnuʻu Hana 3: E holoi i nā mea ʻino a pau mai nā ʻāpana me ka hoʻohana ʻana i ka palaki niho.

KaʻAnuʻu Hana 4: Hiki iā ʻoe ke kau i ka ʻaila mīkini ma hope o nā ʻāpana.