Uxinzelelo loMoya oPhezulu i-DTH Drill Bit φ90

Inkcazelo emfutshane:

Kukho iintlobo ezine zeefom zoyilo loxinzelelo lomoya oluphezulu lwe-DTH drill bit, ezizezi, ubuso be-convex, inqwelomoya, i-concave kunye nombindi we-concave enzulu.I-carbide enesamente isetyenziswa ikakhulu amazinyo ebhola, amazinyo anwebekayo okanye amazinyo ebhola kunye namazinyo anwebekayo imowudi yokuhambisa eqhelekileyo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

1. Uhlobo lwe-convex yobuso: le bit drill yahlulwe yaba ziindidi ezimbini, umphathi omnye kunye nobuso obuphindwe kabini bomphathi, le yokugqibela isetyenziswa ikakhulu kwi-drill bit enobukhulu obukhulu.Isuntswana le-face convex drill inokugcina izinga eliphezulu lokugrumba xa kusogwa ilitye eliqinileyo neliqinileyo.Nangona kunjalo, ukuthe tye kokugrumba akulunganga, okungafanelekanga kubunjineli bokomba obunemfuno eziphezulu zokuthi tye kwequla.

2. Uhlobo lwenqwelomoya yobuso: olu hlobo lwentwana yokomba yomelele ngokwentelekiso, ilungele ukugrumba amatye aqinileyo kwaye aqine ngokugqithisileyo, kwaye ilungele ilitye eliqinileyo eliphakathi kunye nelitye elithambileyo elineemfuno zokuthi tye okuphantsi kokomba kunye nomngxuma wokukrola.

3. Uhlobo lwe-Concave face: kukho inxalenye ye-conical concave ekupheleni kobuso bentloko ye-drill kule milo.Yinto encinci eyenza umphumo omncinci we-nucleation ngexesha lokugaya ukugcina ukulungelelaniswa komgangatho.Umngxuma wokomba unobume obulungileyo.I-drill bit inesiphumo esihle sokukhupha umgubo kunye nesantya sokomba esikhawulezayo, into enokubakho yokomba eyenza isetyenziswe ngakumbi kwimarike.

Uhlobo lwe-4.Deep concave center: olu hlobo lwe-bit luvela kuhlobo olufanayo lwebhola lebhola, kwaye umbindi wesiphelo sobuso be-bit uneziko elinzulu le-concave.Isetyenziselwa i-nucleation kwinkqubo yokomba.Xa ubhobhoza imingxuma enzulu, ukuchaneka kwemingxunya kuqinisekisiwe, kwaye kulungele kuphela ukugrumba ilitye elithambileyo kunye nelitye elinzima eliphakathi.

Iimeko zenkampani

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Uxanduva loluntu

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uMboniso woShishino

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Isimbo sabasebenzi

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