Asme Aircraft Extension HSS Drill Bit

ʻO ka wehewehe pōkole:

ʻO ka bit extension drill bit he mea hana kūikawā i hoʻolālā ʻia e hoʻoponopono i nā pilikia wili kūikawā.Hana ʻia ia e like me nā kūlana NAS907 e like me ka lōʻihi o nā mokulele hoʻonui drill bits.He hiʻohiʻona ʻōniʻoniʻo i hoʻopau ʻia e pale ai i nā mea hana mai ka pipili ʻana i ka ʻoki ʻoki a lōʻihi ka lōʻihi akā pōkole i ka lōʻihi o ka ʻohe, me kahi hana ohe koʻikoʻi e kūpono ai i ka ʻeli ʻana ma nā wahi paʻakikī ke hiki aku me nā wili kuʻuna.Pono e hana ʻia ka wili ʻana ma ke ʻano kūpaʻa.He kūpono kēia bit drill no ka wili ʻana i nā lua i hiki ʻole ke loaʻa me nā ʻāpana drill ʻoki a i ʻole nā ​​pahu drill taper.


Huahana Huahana

Huahana Huahana

Hōʻike Huahana

ʻOi aku ka ikaika o nā pahu hoʻolāʻau mokulele ma mua o nā ʻāpana drill i loaʻa nā ʻāwī ma ko lākou lōʻihi holoʻokoʻa.No ka ʻeli ʻana i nā lua i nā mea ikaika tensile kiʻekiʻe e like me ke kila kila, titanium a me Inconel.He kūpono no ka wili ʻana i ka aluminika a me ke kila kila haʻahaʻa.ʻO ka HSS ʻeleʻele i mālama ʻia e hoʻonui i ka pale ʻana i ka wela a hoʻonui i ke ola o ka mea hana, me ka hoʻomaʻamaʻa ʻana i ka ʻili o ka oxide ʻoi aku ka lahilahi ma mua o ka oxide ʻeleʻele i hoʻohana mau ʻia e ʻike i nā mea hana hao cobalt;ua like ka hana me na mea paahana uncoated.ʻAʻole ʻo ka pūnāwai-tempered shank i ka piʻo mau ʻana inā ʻaʻole pololei nā lua i wili ʻia.Hiki ke hoʻohana ʻia nā shanks puni me nā ʻōnaehana mea hoʻohana like ʻole.

ʻO kahi drill me kahi māhele o 118- a i ʻole 135 degere ʻo ia ka mea e pono ai ka ikaika haʻahaʻa e wili i loko o ka mea hana, e pale ana i ka drill mai ka paheʻe ʻana ma luna o ka ʻili o ka mea, hoʻokaʻawale iā ia iho a hōʻemi i ka pahu e pono ai no ka wili.Ma waho aʻe o ka hoʻoheheʻe ʻana i ke kila, ka alumini a me ke kila kila, hiki ke hoʻohana ʻia kēia drill e wili i ka lāʻau, ke kila, a me nā mea ʻē aʻe, no ka mea, hana ʻia mai ke kila kiʻekiʻe kiʻekiʻe.Eia kekahi, hiki ke hoʻohana ʻia e wili i nā mea ʻē aʻe he nui ma ka lima, kahi e hana ai i kekahi o nā mea hana maʻalahi loa i loaʻa.

D D L2 L1 D D L2 L1 D D L2 L1
1/16 .0625 7/8 6/12 3/16 .1875 2-5/16 6/12 5/16 .3125 3-3/16 6/12
5/64 .0781 1 6/12 13/64 .2031 2-7/16 6/12 21/64 .3281 3-5/16 6/12
3/32 .0938 1-1/4 6/12 7/32 .2188 2-1/2 6/12 11/32 .3438 3-7/16 6/12
7/64 .1094 1-1/2 6/12 15/64 .2344 2-5/8 6/12 23/64 .3594 3-1/2 6/12
1/8 .1250 1-5/8 6/12 1/4 .2500 2-3/4 6/12 3/8 .3750 3-5/8 6/12
9/64 .1406 1-3/4 6/12 17/64 .2656 2-7/8 6/12 7/16 .4375 4-1/16 6/12
5/32 .1562 2 6/12 9/32 .2812 2-15/16 6/12 1/2 .5000 4-1/2 6/12
11/64 .1719 2-1/8 6/12 19/64 .2969 3-1/16 6/12

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