HSS Drill
Hāʻawi ʻo Meiwha Drill Tools i ka HSS Drill a me Alloy Drill. ʻO ka HSS Twist Drill Bit Ground no ka wili ʻana ma o ka metala me ka pololei loa.Hoʻohui ʻia ka ʻoki ʻoki ikaika a me ke kikowaena kūpono ʻole me ka ʻauwana ʻole, e hāʻawi ana i ka pololei loa.Hoʻopau pū ka piko ʻāpana ʻāpana i nā pono e hoʻomaka i ke kuʻi ʻana a i ʻole ka hoʻokele hoʻokele a hiki i ka 10 mm.ʻO kēia ʻāpana kikoʻī i hana ʻia me ka HSS (ke kila kiʻekiʻe) hiki i ka 40% ka wikiwiki o ka hoʻoheheʻe ʻana a hiki i ka 50% haʻahaʻa haʻahaʻa haʻahaʻa ma mua o nā pahu drill HSS maʻamau me nā kihi chisel.Hoʻolālā ʻia kēia bit no ka ʻeli ʻana i nā lua i ke kila i hoʻohui ʻia a me nā mea hao ʻole, ke kila hoʻolei, ka hao, ka hao sintered, ka hao malleable, nā metala non-ferrous a me nā plastic paʻakikī.Loaʻa iā ia kahi ʻōnaehana shank cylindrical (shank e like me ke anawaena drill bit) a ua manaʻo ʻia no ka hoʻohana ʻana i nā kū drill a me nā mea hoʻokele drill.
Hana ʻia ka HSS Twist Drill Bit Ground i ka DIN 1897. ʻO ka drill bit ʻo Type N (flute angle) me kahi kihi 118-degree a me ke anawaena o ka h8.
ʻO ka mālama ʻana no ka hoʻohana ʻana i nā mea hana carbide cemented
1) ʻO ka carbide Cemented he mea paʻakikī a palupalu, he palupalu a pōʻino ma lalo o ka ikaika nui a i ʻole kekahi hopena koʻikoʻi kūloko kūloko, a he ʻoki ʻoki ʻoki.
2) ʻO ka hapa nui o nā carbide cemented he tungsten a me ka cobalt.He kiʻekiʻe kiʻekiʻe nā mea ʻai, no laila pono lākou e mālama ʻia e like me nā mea kaumaha i ka wā o ka lawe ʻana a me ka mālama ʻana.
3) ʻO ka carbide i hoʻopaʻa ʻia a me ke kila he ʻokoʻa nā coefficient hoʻonui wela.I mea e pale aku ai i ke koʻikoʻi mai ka haki ʻana, pono e nānā ʻia i ka wili ʻana ma kahi mahana kūpono.
4) Pono e mālama ʻia nā mea hana ʻoki karbida ma kahi maloʻo, ma kahi mamao o ka lewa corrosive.
5) I ka wā o ka ʻoki ʻana i nā mea hana carbide cemented, ʻaʻole hiki ke pale ʻia nā ʻāpana, nā ʻāpana, a me nā mea ʻē aʻe.E ʻoluʻolu e hoʻomākaukau i nā lako pale hana e pono ai ma mua o ka hana ʻana.
6) Inā hoʻohana ʻia ka wai anuanu a i ʻole nā mea ʻohi lepo i ka ʻoki ʻana, me ka noʻonoʻo ʻana i ke ola lawelawe o ka mīkini a me nā mea ʻoki ʻoki, e ʻoluʻolu e hoʻohana pono i ka ʻoki ʻana i ka wai a i ʻole nā mea ʻohi lepo.
7) E ʻoluʻolu e kāpae i ka hoʻohana ʻana i ka mea hana me nā māwae i ka wā e hana ai.
8) E lilo ana nā mea hana ʻoki karbide i polū a nalowale ka ikaika ma muli o ka hoʻohana lōʻihi.E ʻoluʻolu, mai ʻae i ka poʻe ʻoihana ʻole e hoʻokala iā lākou.
9) E ʻoluʻolu e mālama pono i nā mea hana wili a me nā ʻāpana o nā mea hana hao i mea e pale ai i ka pōʻino o nā mea ʻē aʻe.
