Thaum koj saib cov catalog ntawm High-Speed Steel (HSS) drill bits, koj yuav pom ob qho lus piav qhia tseem ceeb txog lawv cov txheej txheem tsim khoom: "Dov Forged (RF)" thiab "Tag Nrho Hauv Av (FG)".
Ntawm Jiacheng Cov Cuab Yeej, peb ntseeg tias tus neeg siv khoom paub zoo yog peb tus neeg siv khoom zoo tshaj plaws. Txawm hais tias ob hom kev xyaum zoo sib xws ntawm ib qho kev ntsia, txoj kev uas lawv tau ua rau muaj kev cuam tshuam loj heev rau lawv cov kev ua tau zoo, tus nqi, thiab kev siv zoo tagnrho. Kev nkag siab txog qhov sib txawv no yog qhov tseem ceeb rau cov thawj coj yuav khoom thiab cov neeg siv kawg kom ntseeg tau tias muaj kev siv nyiaj zoo thiab kev ua haujlwm raug.
Hauv qhov hloov tshiab lub lim tiam no, peb yuav piav qhia txog cov txheej txheem tsim khoom kom pab koj xaiv cov cuab yeej zoo rau txoj haujlwm.
Cov Ntsiab Lus: Nws Yog Txhua Yam Hais Txog Yuav Ua Li Cas Cov Flutes Tau Tsim
Qhov sib txawv tseem ceeb yog nyob rau hauv yuav ua li cas cov flutes kauv (cov grooves uas tshem tawm cov chips) thiab lub cheeb sab nraud yog tsim los ntawm cov hlau nyoos.
1. Lub Drill Bit Roll Forged yog dab tsi? (Tus Neeg Ua Rog Pheej Yig)
Cov Txheej Txheem:Kev dov forging yog ib qho txheej txheem molding uas siv cua sov siab heev. Ib daim hlau uas raug cua sov kom txog thaum nws yooj yim khoov tau thiab tom qab ntawd dhau los ntawm cov rollers tsim tshwj xeeb uas "forge" lossis nias cov flutes kom zoo li cas. Nws zoo ib yam li cov khob cij dov ua cov duab pasta.
Cov yam ntxwv:
●Tsos:Feem ntau muaj cov xim dub oxide. Cov npoo yuav zoo li du lossis puag ncig me ntsis piv rau cov av.
●Kev Ntsuas Tseeb:Vim tias cov hlau raug nias es tsis yog txiav, qhov kev kam rau siab feem ntau xoob dua. Qhov concentricity (qhov tseeb npaum li cas lub ntsis tig) yog qhov txais tau rau cov haujlwm dav dav tab sis tsis meej dua li cov kev xaiv hauv av.
●Tus nqi:Qhov no yog ib txoj kev ua haujlwm ceev ceev, tsim ntau yam khoom, ua rau cov laum dov pheej yig dua los tsim.
Zoo Tshaj Plaws Rau:Cov haujlwm DIY, ntoo, hlau mos, thiab kev tsim kho dav dav uas qhov kev ua tib zoo kawg nkaus tsis tseem ceeb, thiab nyiaj txiag yog qhov tseem ceeb tshaj plaws.
2. Lub Pob Zeb Tag Nrho yog dab tsi? (Tus Kws Tshaj Lij Txog Kev Ntsuas Qhov Tseeb)
Cov Txheej Txheem:Raws li lub npe qhia, lub tshuab laum av tag nrho pib ua cov hlau khov kho. Cov flutes, lub cheeb sab nraud, thiab lub ntsis yog siv cov log sib tsoo uas sib tsoo tau zoo heev. Tsis muaj kev hloov pauv kub hauv kev ua cov flutes.
Cov yam ntxwv:
●Tsos:Feem ntau yog hlau ci ntsa iab, ci ntsa iab (lossis coated nrog TiN/cobalt), nrog rau cov npoo ntse heev, txhais tau meej ntawm cov flutes.
●Kev Ntsuas Tseeb:Cov txheej txheem sib tsoo ua rau muaj kev kam rau siab heev. Lub laum yog concentric heev, ua kom ntseeg tau tias qhov loj me ntawm cov qhov raug thiab kev laum ncaj dua.
●Kev Ua Tau Zoo:Cov txheej txheem sib tsoo tsis cuam tshuam cov qauv ntawm cov hlau ntau npaum li kev cua sov, feem ntau ua rau cov hlau tawv dua. Cov ntug txiav ntse dua tso cov chips tawm sai dua thiab tsim cua sov tsawg dua.
Zoo Tshaj Plaws Rau:Kev siv rau kev lag luam tshaj lij, CNC machining, drilling cov hlau tawv dua (xws li stainless hlau lossis alloy steel), thiab cov ntawv thov uas xav tau kev raug siab thiab lub cuab yeej siv tau ntev.
Vim li cas qhov no thiaj tseem ceeb rau koj txoj kev lag luam?
Xaiv hom laum tsis raug yuav ua rau muaj ob hom pov tseg:
1.Them Ntau Dhau:Siv lub ntsis Full Ground zoo tshaj plaws rau kev khawb cov qhov yooj yim hauv cov ntoo yog tus nqi tsis tsim nyog.
2.Kev Ua Tau Tsis Zoo:Siv lub ntsis Roll Forged rau ntawm cov hlau tsis xeb tawv yuav ua rau lub tshuab tsis du sai, tawg, qhov tsis zoo, thiab lub tshuab siv sijhawm ntev heev.
Cov Lus Cog Tseg ntawm Jiacheng Cov Cuab Yeej
At Cov Cuab Yeej Jiacheng, peb muab ob hom vim peb paub tias kev ua lag luam xav tau ob qho tib si.
Txawm li cas los xij, peb hais txogkev sib xws zootsis hais txog cov txheej txheem.
● Rau pebDov Forgedcov kab, peb xyuas kom meej tias cov khoom siv HSS zoo siv los ua kom muaj zog tshaj plaws hauv pawg ntawd.
Saib cov ntsiab lus ntawm cov khoom:
● Rau pebTag Nrho Hauv Avseries, peb siv cov tshuab CNC sib tsoo zoo tshaj plaws los lav qhov tseeb uas cov qauv kev lag luam niaj hnub xav tau (xws li DIN 338 / DIN 1897).
Saib cov ntsiab lus ntawm cov khoom:
https://www.jiachengtoolsco.com/high-performance-fully-ground-hss-twist-drill-bits-product/
Xav tau kev pab xaiv cov koob laum kom raug rau koj cov khoom muag lossis daim ntawv thov?Tiv tauj Jiacheng Cov Cuab Yeej hnub no. Peb cov engineers npaj txhij los pab koj hauv kev sib npaug ntawm kev ua tau zoo thiab tus nqi.
Lub sijhawm tshaj tawm: Lub Ib Hlis-22-2026