Taug kev mus rau hauv ib lub khw muag khoom kho vajtse lossis xauj ib lub khw hauv online, thiab koj yuav pom cov khoom siv tho uas zoo ib yam li -tab sis nrog cov nqi sib txawv heev.
Rau ntau tus neeg yuav khoom, qhov kev xav tau yooj yim:
"Lub laum me ntsis yog qhov xyaum me ntsis. Vim li cas thiaj them ntau dua?"
Cov lus teb feem ntau pom meej tsuas yog tom qab thawj ob peb lub qhov.
Qee qhov kev xyaum ua haujlwm nyob twj ywm rau ntau pua lub qhov, thaum lwm tus poob kev ua tau zoo sai sai. Yog li dab tsi ua rau qhov sib txawv?
Cia peb saib dhau ntawm tus nqi tag thiab tshuaj xyuas seb qhov twg ua tau txiav txim siab xyaum me ntsis lifespan.
Yog tias Ob Lub Tshuab Laum Zoo Li Cas, Vim Li Cas Lawv Ua Qhov txawv?
Thaum xub thawj siab ib muag, feem ntau twist laum khoom qhia tib yam yooj yim cov duab:
ib tug taw tes
kauv flutes
ib tug cylindrical shank
Txawm li cas los xij, qhov tseem ceeb tshaj plaws yog feem ntau tsis pom.
Qhov sib txawv loj tshaj plaws feem ntau pom hauv:
khoom zoo
Kev kho cua sov
xyaum geometry
kev tsim khoom sib xws
Cov xwm txheej no txiav txim siab seb qhov kev xyaum ua haujlwm li cas hauv kev ua haujlwm tiag tiag.
Cov hlau puas txawv?
Yog lawm.
Cov hlau siv hauv ib lub laum me ntsis muaj qhov cuam tshuam loj rau nws cov kav ntev.
Piv txwv li:
Standard Carbon hlau
Feem ntau siv nyob rau hauv cov nqi qis - cov neeg siv khoom.
Haum rau:
ntoo
yas
siv qee zaus
Tab sis nws poob hardness sai sai thaum raug tshav kub.
Siab -Speed Steel (HSS)
Kev lag luam tus qauv rau dav dav - lub hom phiaj hlau drilling.
Muaj:
zoo dua kub tsis kam
txhim kho hnav tsis kam
ntev kev pab cuam lub neej
Cobalt HSS (M35 / M42)
Tsim los rau kev thov xws li:
stainless hlau
hlau alloy
nruam ntau lawm drilling
Qhov siab dua kub ua haujlwm tso cai rau kev txiav ntug kom zoo rau lub sijhawm ntev.
Tsis yog tag nrho cov laum khoom yog tsim los ntawm tib lub steel-txawm tias lawv zoo tib yam.
Yog vim li cas Thaum tshav kub kub tseem ceeb heev?
Thaum tshav kub kub yog ib qho ntawm cov laj thawj loj tshaj plaws ntawm kev xyaum tsis ua haujlwm.
Txhua lub qhov ua kom sov los ntawm:
kev sib txhuam
txiav quab yuam
chip tsim
Yog hais tias lub laum me ntsis tsis tuaj yeem tuav hardness ntawm qhov kub siab:
ntug softens
hnav nrawm
txiav efficiency poob
Qhov no yog vim li cas cov neeg siv kev tshaj lij feem ntau ua qhov tseem ceeb rau kev tiv thaiv tshav kub tshaj qhov pib yuav khoom.
Cov txheej kub puas tuaj yeem ua tus laum pheej yig dua?
Tsuas yog rau qee yam.
Ntau cov kub -cov xim tho xim siv cov titanium nitride (TiN) txheej.
Cov txheej no tuaj yeem:
txo kev sib txhuam
txhim kho hnav tsis kam
txo cov cua sov tiam
Txawm li cas los xij, coatings tsis yog khawv koob.
Ib txheej txheej nyias tsis tuaj yeem them nyiaj rau:
tsis zoo steel tsis zoo
Kev kho cua sov tsis raug
tsis muaj zog geometry
Xav txog cov txheej txheem zoo li kev txhim kho- tsis yog qhov hloov pauv rau kev tsim vaj tsev zoo.
Puas yog Drill Bit Geometry cuam tshuam rau Lifespan?
kiag li.
Txawm tias muaj cov khoom siv tib yam, geometry tuaj yeem cuam tshuam kev ua tau zoo.
Nta xws li:
taw tes kaum
helix lub kaum sab xis
nyem lub kaum sab xis
chisel ntug tsim
tag nrho cuam tshuam:
txiav efficiency
kub tiam
nti khiav tawm
Ib lub laum me ntsis uas tshem tawm cov chips zoo feem ntau ua haujlwm txias dua thiab kav ntev dua.
Vim li cas pheej yig Drill Bits ua npub sai sai?
Hauv ntau qhov xwm txheej, hnav ntxov ntxov los ntawm kev sib xyaw ua ke:
Qeb- Cov ntaub ntawv qib
Tsawg tsis kam hnav thiab kub.
Kev kho cua sov tsis sib haum
Hardness yuav txawv ntawm batch rau batch.
Poor Ntug Sib Tsoo
Tsim kev txiav tsis sib xws.
Kev Tswj Xyuas Tsis Zoo
Kev hloov pauv me me tuaj yeem cuam tshuam loj rau kev ua haujlwm.
Cov teeb meem no yuav tsis pom thaum lub laum me ntsis tshiab, tab sis lawv pom tseeb thaum siv.
Vim li cas cov kws tshaj lij xav hauv cov ntsiab lus ntawm "Tus Nqi Ib Qhov"?
Cov neeg siv kev tshaj lij tsis tshua tsom rau ntawm tus nqi yuav khoom xwb.
Hloov chaw, lawv feem ntau ntsuas:
Muaj pes tsawg lub qhov no tuaj yeem tsim ua ntej hloov?
Piv txwv li:
| Drill Bit | Tus nqi yuav khoom | Qhov Tsim |
|---|---|---|
| Pheej yig me ntsis | $2 | 50 cev |
| Premium ntsis | $6 | 300 qhov |
Cov cuab yeej kim dua tuaj yeem xa tus nqi qis dua rau ib lub qhov.
Qhov no yog vim li cas cov neeg siv khoom lag luam feem ntau muab qhov tseem ceeb sib xws thiab kev ua haujlwm ntev tshaj tus nqi qis tshaj plaws.
Puas yog Ib Qhov Kev Nyuaj Tshaj Ntau Tshaj Ib txwm txhais tau tias zoo dua?
Tsis tas li.
Branding thiab marketing tuaj yeem cuam tshuam tus nqi.
Txawm li cas los xij, kev ua haujlwm siab - xyaum xyaum ua haujlwm feem ntau qhia ob peb yam ntxwv:
zoo raw khoom
tswj kev kho cua sov
optimized geometry
kev tsim khoom zoo ib yam
Cov xwm txheej no ua rau muaj txiaj ntsig ntau dua li kev ua lag luam ib leeg.
Lo lus teb kawg: Vim li cas pheej yig Drill Bits tsis nrawm dua?
Pheej yig laum khoom feem ntau ua tsis tau sai vim tias lawv yuav muaj feem cuam tshuam rau qhov tseem ceeb tshaj plaws:
khoom zoo
kub tsis kam
geometry
kev tsim khoom sib xws
Txawm hais tias lawv yuav zoo sib xws ntawm lub txee, lawv qhov kev ua tau zoo nyob rau hauv qhov tseeb qhov drilling tuaj yeem sib txawv heev.
Rau kev siv qee zaus, tus nqi qis - cov khoom siv laum yuav ua tau zoo kawg nkaus.
Rau kev tshaj lij lossis kev lag luam kev siv, kev ua haujlwm ntev, sib xws, thiab tus nqi ntawm ib lub qhov feem ntau tseem ceeb tshaj li tus nqi pib yuav khoom.
Nrhiav rau laum khoom engineered rau lub neej ntev thiab kev ua haujlwm zoo ib yam?
NtawmCov cuab yeej Ceres, peb tsim HSS, cobalt, thiab tshwj xeeb laum khoom tsim nrog optimized geometry, tswj kev kho cua sov, thiab txhim khu kev qha cov qauv kom tau raws li qhov xav tau ntawm cov neeg siv khoom thoob ntiaj teb.
Tiv tauj pebkom paub ntau ntxiv txog peb cov OEM thiab ntiag tug -label drilling kev daws teeb meem.