Pehea e koho ai i kahi drill?

I kēia lā, e kaʻana like wau i ke kohoʻana i kahi drill bit ma waena o nā kūlanaʻekolu o kadrill bit,ʻo ia:ʻO nā mea waiwai, nā hiʻohiʻona a me nāʻano geometric.

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Pehea e koho ai i nā mea o ka drill

Hiki ke hoʻokaʻawaleʻia nā mea i nāʻanoʻekolu

Nā kila kiʻekiʻe kiʻekiʻe (HSS):

ʻO ka steel kiʻekiʻe e hoʻohanaʻia i kēia manawa a me nā mea eʻoki hou ana i nā mea kūʻai aku. ʻAʻole hiki ke hoʻohanaʻia ka pahu pahu o ka wikiwiki o ka wikiwiki o ka wikiwiki o ka wikiwiki ʻO kekahi kumu'ē aʻe no ka lōʻihi o ka paleʻana o ka pahu kaʻa kiʻekiʻe e hiki ai ke hana i nā mea hana kiʻekiʻe o ka wikiwiki. Ma muli o kona kumukūʻai haʻahaʻa,ʻaʻole ia i hoʻohana waleʻia no ke kālaiʻana i loko o nā pahu drill, akā,ʻoi loa hoʻi i hoʻohanaʻia i nā pono hana.

ʻO Condert High Steel (HSSCO):

Uaʻoi aku ka maikaʻi o ka cobbat-memo kiʻekiʻe-wikiwiki kiʻekiʻe a me ka paʻakikīʻoi aku ka paʻakikī ma mua o ke kila kiʻekiʻe, a me ka uku iʻoi aku ka paʻakikī o kona penaʻana. ʻO ka mea like me ke kiʻekiʻe kiʻekiʻe-wikiwiki: hiki iā lākou ke hoʻohana e hoʻomaikaʻi i ka nui o nā manawa ma ke kaʻeʻana.

 

Carbide (Carbide):

ʻO ka cemend carbide he mea hoʻohuihui e pili ana i nā mea waiwai ma waena. Ma waena o lākou, ua hoʻohanaʻia ka Carboke Carbide e like me ka Matrix, a hoʻohanaʻia kekahi mau mea'ē aʻe e like me keʻano o keʻano o keʻano o keʻano o keʻano he nui o keʻano he nui. Hoʻohālikelike me nā kila kiʻekiʻe kiʻekiʻe i nā'ōlelo paʻakikī Uaʻoi aku ka maikaʻi o Carbide ma mua o nā mea hana ma mua o nā mea hana ma mua o nā mea hana ma mua o nā mea hana o ke ola a me ka wikiwiki wikiwiki. I ka hoʻohālikelikeʻana i nā mea hana a nā mea hana,ʻo ke kumu'oini ke koiʻia.

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Pehea e koho ai i kahi kāwele drill

Hiki i nā lole o nā coatist e hoʻopili i nāʻanoʻelima e like me keʻano o ka hoʻohanaʻana.

Iʻole:

ʻO nā pahi iʻikeʻoleʻia a hoʻohana pinepineʻia e hoʻohana i nā mea hana mīkini e like me nā mea e like me ka alumini alluinum a me ke kila.

ʻEleʻele Cooking Cover:

Hiki i nā pāpaleʻo OnedidImed ke hāʻawi i ka lubrity maikaʻi ma mua o nā mea hana iʻoleʻia, a uaʻoi aku ka maikaʻi o nā hana a me nā kūpeʻe wela, a e hoʻonui i ke ola lawelawe ma mua o 50%.

ʻO Titanium Nitride Cover:

ʻO Titanium Nitride ka mea maʻamau e pili ana i nā mea hana maʻamau aʻaʻole kūpono no ka hanaʻana i nā mea hana me ka paʻakikī kiʻekiʻe a me ke kiʻekiʻe o ke kaʻina hana kiʻekiʻe.

ʻO Titanium Carbover Cover:

Kūkuluʻiaʻo Titanium Carbotride mai Titarium Nitride a he kiʻekiʻe kiʻekiʻe kiʻekiʻe a me nā pale a me nā polū aʻulaʻula paha. Ua hoʻohanaʻia i ka mīkini i hoʻolei i nā hana hana i loko o ka hale hana Has.

Alumini nitride tittanim Cover:

ʻOi aku ka nui o ka huiʻana o Alumanium ma mua o nā mahana kiʻekiʻe i mua o nā lole i luna aʻe, no laila hiki ke hoʻohanaʻia i nāʻanoʻokiʻoki kiʻekiʻe. No ka laʻana, e hoʻolaha ana i nā mea hilinaʻi. He kūpono nō hoʻi no ke kaʻina hana o ke kila a me nā kila kila, akā ma muli o nā mea e loaʻa ana i ka hoʻohuiʻana i nāʻano alumini.

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Drill bit geometry

Hiki ke hoʻokaʻawaleʻia nā hiʻohiʻona geometric i loko o kēia mau wahi 3 aʻe:

Lōʻihi

ʻO ka nui o ka loa i kapaʻia ua kapaʻia pālua, a me ka liʻiliʻi o ka'umeter maʻa, kaʻoi aku ka maikaʻi. Ke kohoʻana i kahi pahu me ka lōʻihi o ka lōʻihi o ka chill no ka weheʻana a me ka lōʻihi o ka lōʻihi o ka lōʻihi i ka wā o ka machining. ʻAʻole lawa ka lōʻihi o ka lōʻihi e hōʻino i ka drill.

Drill tip pitle

ʻO kahi kihi Drill Tip o 118 ° paha ka mea maʻamau paha i ka machining a hoʻohana pinepineʻia no nā metala palupalu e like me ke kila palupalu a me ka alumini. ʻO ka hoʻolālāʻana o kēia kihiʻo ka maʻamau,ʻaʻole ia he kikowaena pilikino,ʻo ia ka mea i hikiʻole ke loaʻa i ka mīkini i ka lua o ke kikowaena mua. ʻO ka 135 ° Drill TIP TIP RIP i kahi hana pilikino pilikino. Mai ka meaʻole e pono ai e mīkini i ka puka waena, e pono ai kēia ia e huki i ka lua o ka lua

Helix Angle

ʻO Helix Angle o 30 ° he koho maikaʻi no ka hapa nui o nā mea waiwai. Akā no nā wahi e pono ai e haʻalele i ka chipʻoi aku ka maikaʻi a me kahi kihiʻokiʻoki, kahi drill me kahi mea liʻiliʻi he helix he helix he helix he helix he helix he helix he helix No nā mea paʻakikī-i-mīkini e like me ka mea kila stiinless, kahi hoʻolālā me kahi ala helix nui e kohoʻia e unuhi i ka selectime.