Dab tsi yog 5 hom kev xyaum ua haujlwm

Laum cov khoom tuaj ntawm ntau hom, txhua tsim rau cov ntaub ntawv tshwj xeeb thiab kev siv {{}}}}}}}}}}}}}}}}}}}}}}}

1. Twist Laum Khoom

Khoom: High-ceev steel (hss), cobalt, lossis carbide .

Nta: Flutes hluav taws xob uas pab tshem cov chips thiab coj tus me ntsis .

Kev siv: General-hom phiaj drilling hauv ntoo, hlau, thiab yas. tsim nyog rau ntau cov kev siv.

Qhov Zoo: Verable, ruaj, thiab dav muaj .

Tsis zoo: Tej zaum yuav tsis haum rau cov khoom siv nyuaj uas tsis muaj cov txheej txheem ntxiv (E {{} g}, titanium).

2. Brad ntsiab lus laum

Khoom: High-ceev steel (hss) lossis cobalt .

Nta: Ntse, taw qhia nrog spurs uas tsim huv, ua raws li qhov .

Kev siv: Zoo tagnrho rau woodworking, tshwj xeeb tshaj yog rau kev tsim tus mob pilot qhov rau cov ntsia hlau lossis cov dowels.

Qhov Zoo: Tiv thaiv cov ntsis mus ncig ua si, tsim cov qhov huv si .

Tsis zoo: Tsis haum rau hlau los yog masonry .

3. Masonry Laum Khoom

Khoom: Carbide-tipped steel .

Nta: Carbide cov lus qhia rau durability thiab hnav tsis kam .

Kev siv: Drilling rau hauv pob zeb ua vaj tse, cib, thiab pob zeb .

Qhov Zoo: Tuaj yeem daws cov khoom tawv ntawm Masonry cov ntaub ntawv .

Tsis zoo: Tsis haum rau cov khoom softer xws li ntoo lossis yas.

4. Pobzeb thiab Iav Laum Khoom

Khoom: Pob zeb diamond-tipped lossis carbide-tipped .

Nta: Pob zeb diamond lossis carbide cov lus qhia rau precision thiab durability .

Kev siv: Drilling rau hauv cov vuas luaj ceramic, plooj (porcel), iav, thiab lwm yam ntaub ntawv loj hlob heev .

Qhov Zoo: Muab kev ntsuas thiab tiv thaiv kev tawg .

Tsis zoo: Kim kim dua lwm hom laum ua .

5. Auger khoom

Khoom: Steel .

Nta: Flutes thiab sib txawv txiav ntug tsim los tshem cov ntoo cov chips tau zoo .

Kev siv: Drilling sib sib zog nqus, huv qhov nyob rau hauv ntoo .

Qhov Zoo: Zoo tagnrho rau kev sib sib zog nqus drilling hauv ntoo .

Tsis zoo: Tsis haum rau hlau los yog masonry .

Drill-bits20

Ntxiv hom laum khoom

Thaum lub sijhawm saum toj no yog hom ntau tshaj plaws, muaj lwm cov khoom tshwj xeeb ntawm cov khoom tshwj xeeb rau cov haujlwm tshwj xeeb:

Cov khoom lag luam forstner: Siv rau drilling ncaj, tiaj-bished qhov nyob rau hauv ntoo .

Spade spad: Haum rau kev ua cov qhov loj hauv ntoo .

Ntsia lub hau: Siv rau kev txiav cov loj-diam thaj hauv ntoo, hlau, lossis yas.

Countersink khoom: Siv los tsim qhov rau countersunk screws .

Pob zeb diamond ntxhais me: Siv rau kev txiav loj, ncaj qhov nyob rau hauv cov pob zeb ua pob zeb, pob zeb, lossis iav .

Xaiv txoj cai laum me ntsis

Txhawm rau xaiv cov laum qhov haum, xav txog cov khoom siv uas koj tau ua haujlwm rau hauv thiab qhov tshwj xeeb ntawm koj cov phiaj xwm {}}} Piv txwv:

Ntoo: Siv Brad Point lossis Twist ncuav .

Hlau: Siv High-ceev steel (HSS) lossis cobalt .

MeONY: Siv carbide-tipped Masonry qhov cub .

Khob lossis pobzeb: Siv pob zeb diamond-tipped nyob rau hauv .

dab tsi yog countersink tho cov khoom siv rau

Countersink Laum yog cov cuab yeej txiav tshwj xeeb tsim los tsim cov lus qhia conical lossis cov ncauj lus kom ntxaws ntawm cov khoom siv countersink laum cov khoom siv tau siv rau thiab lawv cov yam ntxwv tseem ceeb:

Siv ntawm Countersink Laum Khoom

1.} constersinking screws:

Lub hom phiaj: Countersink laum cov khoom lag luam feem ntau siv los tsim conical qhov uas tso cai ncaj nraim rau saum npoo ntawm cov khoom .

Cov Ntawv Thov: Zoo tagnrho rau woodworking, hlau ua haujlwm, thiab yas Fabrication qhov twg yaug qhov yuav tsum tau ua tiav {}}

2.} muaj kev tsim lub qhov:

Lub hom phiaj: Cov khoom lag luam no tuaj yeem tsim qhov tseeb, cov qhov sib xyaw ua ke rau ntau yam kev siv, cov npe, lossis lwm yam kho vajtse uas xav tau lub kaum ntse ntse tshwj xeeb {}}

Cov Ntawv Thov: Feem ntau siv nyob rau hauv cov txee, rooj tog zaum, thiab kho tshuab tsheb {}}

3. Nkauj Qhuas Kev Ua Haujlwm:

Lub hom phiaj: Countersink cov khoom tuaj yeem siv rau cov laj thawj zoo nkauj, xws li tsim cov kev ua kom zoo nkauj lossis cov khoom siv ntoo hauv ntoo lossis yas}

Cov Ntawv Thov: Tsim nyog rau kev tsim cov qauv zoo nkauj los yog insets hauv cov dej num ntoo woodwork .

Cov yam ntxwv tseem ceeb ntawm cov paj nruas laum

1. conical puab:

Kev tsim ua: Countersink khoom muaj cov duab conical nrog lub kaum sab xis ntawm lub kaum sab xis ntawm tus qauv tiaj tus qauv-taub hau screads {}}

Khoom: Ua los ntawm cov hlau ceev (HSS) lossis carbide, cov khoom no muaj ruaj thiab tuaj yeem coj ntau cov ntaub ntawv .

2.} Cov npoo:

Kev tsim ua: Cov duab conical cov qauv ntau dua cov khoom siv tau tshem tawm tau zoo thiab tsim kom du, ua kom zoo .

Ua yeeb yam: Cov npoo no ua kom huv si, raug thiab txo qhov kev pheej hmoo ntawm lub kua muag-tawm.

3. versatility:

Cov khoom siv tau sib xws: Haum rau kev siv ntoo, hlau, thiab yas.

Cov Ntawv Thov: Tuaj yeem siv tau rau ntau hom haujlwm, los ntawm cov rooj tog zaum mus rau kev kho tsheb kho tshuab {}}

Hom Countersink Laum Khoom

1. Txheem countersink khoom:

Kev tsim ua: Cov khoom no muaj ib qho conical txiav ntug thiab haum rau General-hom phiaj congersinking .

Cov Ntawv Thov: Zoo tagnrho rau kev tsim qhov rau tiaj-taub hau screws hauv ntoo, hlau, thiab yas.

2.} ua ke celersink khoom:

Kev tsim ua: Cov bits sib xyaw ua ke ib tug countersink nrog lub ntsuas tsav me me, tso cai rau koj los tsim lub countersunk thiab lub qhov tsav hauv ib kauj ruam .

Cov Ntawv Thov: Pab tau rau cov phiaj xwm uas ob lub countersunk thiab lub qhov tsav sim yuav tsum .

3. Adjustable countersink khoom:

Kev tsim ua: Cov khoom lag luam no muaj cov npoo uas tso cai rau koj hloov lub kaum sab xis ntawm cov countersink .

Cov Ntawv Thov: Haum rau cov phiaj xwm uas cov ces kaum sib txawv yuav tsum muaj, xws li kev cai woodworking lossis cov haujlwm ua haujlwm tshwj xeeb {}}

Cov lus qhia rau kev siv countersink tho khoom

1. Cim Qhov Chaw:

Siv lub chaw nruab nrab punch lossis tus cim cim cim qhov tseeb qhov chaw uas koj xav kom suav lub qhov} Qhov no pab coj cov ntsis thiab ua kom pom tseeb.

2. muaj cov khoom siv:

Clamp cov khoom mus rau kev ua haujlwm ruaj khov los tiv thaiv nws los ntawm kev tsiv thaum drilling .

3.} pib qeeb:

Pib drilling ntawm qeeb ceev kom ntseeg tau tias qhov pib maj mam .}}}}.}

4.}} Cov nplais tsw qab:

Ib ntu zuj zus rov qab los tshem tawm cov chips thiab khib nyiab . Qhov no pab tiv thaiv clogging thiab kom ua kom nruj du drilling thiab ua kom nruj du drilling thiab ua kom nruj du drilling thiab ua kom nruj du drawing.

5. Tshawb xyuas me ntsis:

Nquag tshuaj xyuas me ntsis rau kev hnav lossis puas .} ib qho dauv lossis kev nyab xeeb.

Kev ceev faj kev nyab xeeb

Hnav cov iav tiv thaiv: Yuav tsum tau tsom iav kev nyab xeeb txhua zaus los tiv thaiv koj lub qhov muag los ntawm ya cov khib nyiab {} hnab looj tes los tiv thaiv koj cov tes .

Txias cia hlau: Thaum drilling hlau, ib sij hawm txias txias lub workpiece kom tiv thaiv overheating .

Zam kev ntxhov siab ntau dhau: Thov ntau dhau dag zog tuaj yeem ua rau puas me ntsis thiab cov khoom siv .

Dab tsi yog Masonry laum khoom siv rau

Masonry Laum tshwj xeeb yog tsim los rau drilling rau hauv cov khoom siv nyuaj ua haujlwm, thiab ntau dua cov phiaj xwm hauv tsev uas yog siv rau thiab lawv cov yam ntxwv tseem ceeb:

Siv ntawm Masonry Laum Khoom

1.} drilling qhov hauv pob zeb:

Cov Ntawv Thov: Installing anchors, bolts, lossis rebar hauv pob zeb ua qauv .

Cov txiaj ntsig: Cov tswv yim carbide ntawm Masonry khoom tuaj yeem tiv taus lub hardness ntawm cov pob zeb ua, kom ua kom muaj kev khiav tawm, ua kom muaj kev khiav tawm tau zoo .

2.} drilling qhov hauv cib:

Cov Ntawv Thov: Installing nkhaus, txee, lossis lwm cov khoom noj rau hauv cov ntoo cib .

Cov txiaj ntsig: Cov lus qhia carbide chr

3.} drilling qhov hauv pob zeb:

Cov Ntawv Thov: Tsim Qhov Rau Anchors lossis Fasteners Hauv Cov Pob Zeb, xws li Granite lossis Limestone .

Cov txiaj ntsig: Masonry cov khoom lag luam yog tsim los daws qhov ntom ntom thiab hardness ntawm pob zeb .

4.} dav dav masonry ua haujlwm:

Cov Ntawv Thov: Drilling qhov rau hluav taws xob cov khoom, cov kav dej kav dej, lossis siv cua tshuab hauv Masonry phab ntsa {}}

Cov txiaj ntsig: Haum rau ntau yam ntawm Masonry cov ntaub ntawv, muab cov versabilility thiab durability .

Cov yam ntxwv tseem ceeb ntawm Masonry Laum Khoom

{{0 {}} cov lus qhia carbide:

Khoom: Masonry cov khoom lag luam feem ntau muaj cov lus qhia carbide, uas yog qhov nyuaj thiab ruaj khov .

Cov txiaj ntsig: Cov tswv yim carbide tuaj yeem tiv thaiv cov kev sib txhuam siab heev thiab hnav cuam tshuam nrog drilling rau hauv Masonry cov ntaub ntawv .

2. nplaim taws tsim:

Nta: Cov nplaim taws (kauv greeces) ntawm Masonry cov khoom yog tsim los tshem cov khib nyiab zoo.

Cov txiaj ntsig: Kev tshem tawm cov khib nyiab tshem tawm pab tiv thaiv qhov me ntsis los ntawm kev txhaws du, kom muaj kev pheej hmoo ntawm kev pheej hmoo ntawm overheating .

3. rauj rauj kev ua tau zoo sib xws:

Nta: Masonry cov khoom lag luam yog tsim los ua haujlwm nrog rauj hnyiab, uas muab rab phom sib dhos, uas muab rab phom sib dhos ntxiv rau kev sib hloov pauv ntxiv rau kev sib hloov {}}

Cov txiaj ntsig: Lub rauj kev ua yuav pab tawg cov khoom me meonry, ua cov drilling tau yooj yim dua thiab muaj txiaj ntsig zoo dua .

4. durability:

Khoom: Cov khoom zoo masonry zoo li cov khoom siv ruaj khov xws li cov hlau ceev (HSS) nrog cov lus qhia carbide.

Cov txiaj ntsig: Cov ntaub ntawv no ua rau cov khoom muaj peev xwm ua rau cov hlua khi ntawm cov khoom siv nyuaj tsis muaj kev hloov pauv hnyav.

Cov lus qhia rau kev siv Masonry Laum Khoom

1. siv rab rauj laum:

Lus ntuas: Nco ntsoov siv rab rauj laum rau drilling rau hauv Masonry {{} Lub tshuab nqus tsev ntxhua khaub ncaws, ua kom drilling yooj yim dua thiab muaj txiaj ntsig ntxiv {1}.

2.} Taug kev ruaj ntseg iav:

Kev xyuas xim: Hnav cov teeb meem kev nyab xeeb, hnab looj tes, thiab hmoov av plua plav tiv thaiv koj tus kheej los ntawm ya cov khib nyiab thiab plua plav .

3. Cim Qhov Chaw:

Kev ua yog: Siv tus xaum qhuav lossis tus cim cim rau lub cim tseeb uas koj xav kom ntsuas qhov chaw ua kom muaj txiaj ntsig me me los coj cov me ntsis indentation los coj cov me ntsis.

4.} pib qeeb:

Kev txawj: Pib drilling ntawm lub zog qeeb nrog lub teeb siab .}}}}}}}}} .

5.} Cov khib nyiab meej:

Kho: Tsis tu ncua me ntsis ntawm lub qhov los kom meej tawm cov khib nyiab . Qhov no pab tiv thaiv me ntsis los ntawm overheating .

6.} Siv cov roj nplua nyeem yog tias xav tau:

Cua txias: Rau Drilling rau cov khoom siv nyuaj heev, xav txog kev siv dej lossis roj roj los ntawm cov cua sov los txo lub neej kub thiab txuas ntxiv}

Dab tsi yog cov muaj zog tshaj laum

Cov khoom siv muaj zog tshaj plaws yog ib txwm ua los ntawm cov ntaub ntawv uas muab cov ntaub ntawv kub siab thiab kub nyob rau ntawm cov ntaub ntawv tshiab, ntawm no yog qee qhov muaj zog tshaj laum khoom muaj:

1. Carbide Laum Khoom

Carbide laum cov khoom sib tw yog paub rau lawv cov tawv tshwj xeeb thiab durability . Lawv tau withstand ntau cov ntaub ntawv .

Lub zog: Tsis tshua muaj zog hardness thiab hnav tsis kam .

Cov Ntawv Thov: Zoo tagnrho rau drilling rau hauv cov ntaub ntawv nyuaj heev xws li pob zeb, pob zeb, pob zeb, thiab tawv tawv hlau {}}

Hom thiab Qauv: Hom Hom Khoom Carbide-Tipped Laum Cov Khaub Ncaws, xws li Bosch, Dewalt, thiab Milwaukee.

2. Cobalt laum khoom

Cobalt laum cov khoom yog tsim los ntawm cov hlau ceev (HSS) nrog kev cobalt alloy, uas ua rau lawv lub hardness thiab kub npau taws thiab kub}

Lub zog: Ntau ruaj khov thiab kub tiv taus piv rau cov qauv hss cov kua .

Cov Ntawv Thov: Tsim nyog rau drilling rau hauv cov hlau tawv nyiam xws li stainless hlau thiab tawv hlau tawv .

Hom thiab Qauv: Cov Hom Nrov Nrov suav nrog Milwaukee, Depralt, thiab Irwin .

3. High-ceev steel (hss) laum khoom

Hss laum cov khoom siv yog ntau yam thiab dav siv rau General-hom phiaj drilling.}} Koj puas muaj kev sib npaug zoo ntawm hardness thiab tawv.

Lub zog: Cov durability zoo thiab kub tsis kam rau kev siv dav dav .

Cov Ntawv Thov: Tsim rau drilling rau hauv ntoo, hlau, thiab yas.

Hom thiab Qauv: Muaj ntau hom laum tawm, xws li bosch, dewalt, thiab dub & decker .

4. Titanium-txheej laum khoom

Cov khoom no muaj lub titorium nitride (tin) cov txheej uas txo cov kev sib txhuam thiab txhim kho tshav kub kub npau taws .

Lub zog: Enhanced durability thiab txo cov hnav piv rau cov khoom tsis muaj txhij txhua .

Cov Ntawv Thov: Tsim nyog rau drilling rau hauv softer cov hlau zoo li txhuas thiab me me hlau .

Hom thiab Qauv: Muaj los ntawm cov hom zoo li deedralt, Milwaukee, thiab Bosch .

5. Pob zeb diamond laum khoom

Pob zeb diamond laum cov khoom yog siv rau drilling rau hauv cov ntaub ntawv nyuaj heev li ceramic, iav, thiab pob zeb.

Lub zog: Tsis tshua muaj zog hardness thiab durability .

Cov Ntawv Thov: Zoo tagnrho rau drilling rau hauv cov vuas creamic, iav, thiab granite .

Hom thiab Qauv: Ntau hom muaj pob zeb diamond-coated cov khoom, xws li bosch thiab dewalt .

Cov lus qhia rau xaiv cov khoom siv muaj zog tshaj plaws

Khoom: Xaiv carbide lossis cobalt cov khoom rau cov khoom nyuaj tshaj plaws .

Daim plhaub: Titanium lossis pob zeb diamond tsho tiv no tuaj yeem txhim kho durability thiab ua haujlwm .

Daim ntawv thov: Phim cov khoom siv me me rau cov khoom siv koj tau drilling (e {{{}} g}!} {{.

Dab tsi Masonry Laum Bits zoo li

Masonry Laum yog tshwj xeeb yog tsim los rau drilling rau hauv cov ntaub ntawv nyuaj xws li pob zeb ntawm no yog qhov lawv tau zoo li thiab lawv cov yam ntxwv tseem ceeb:

Cov tsos thiab tsim nta

{{0 {}} cov lus qhia carbide:

Khoom: Cov lus qhia yog tsim los ntawm tungsten carbide, uas yog qhov nyuaj thiab ruaj .

Kev tshwm sim: Cov lus qhia carbide feem ntau yog pom ntawm qhov txiav ntawm lub me ntsis . Lawv feem ntau yog xim dub piv rau cov hlau lub cev ntawm lub cev me ntsis.

2.} steel lub cev:

Khoom: Lub cev ntawm lub ntsis yog feem ntau ua los ntawm cov hlau ceev (HSS) lossis cov khoom ruaj khov ua kom ruaj khov.

Kev tshwm sim: Tus qauv hlau feem ntau yog nyiaj lossis nws yog xim hlau hauv cov xim . nws muab cov qauv kev txhawb nqa rau cov lus qhia carbide {}}

3. nplaim taws:

Kev tsim ua: Masonry Bits tau muab cov nplaim taws (grooves) uas pab tshem tawm cov khib nyiab thaum drilling .

Kev tshwm sim: Cov nplaim taws pom meej meej raws qhov ntev ntawm lub me ntsis . Lawv yog cov tawv ncauj, tiv thaiv me ntsis los ntawm kev txhaws tawm .

4.} zuag qhia tag nrho cov duab:

Qho ntev: Masonry cov khoom me me yog feem ntau ntau dua li cov qauv twist tso rau kom muaj qhov nqus dej tob tob .

Qhov dav: Muaj nyob rau hauv ib txoj kab ntawm diameters kom haum qhov ntau thiab tsawg}

5. shank:

Kev tsim ua: Lub shank yog ib feem ntawm lub ntsis me ntsis uas haum rau hauv lub laum chuck {}} nws yog qhov ncaj thiab yuav muaj qhov zoo nkauj rau Grixing.

Kev tshwm sim: Lub shank yog du thiab xim hlau, txuam cov xim ntawm cov hlau lub cev .

Ua piv txwv Piv Txwv

Ntawm no yog ib qho piv txwv ntawm dab tsi ib txwm masonry laum me ntsis zoo li:

Cov lus qhia txog carbideNtawm kev txiav kawg

Muab Kauv Fluteskhiav raws qhov ntev

Tus Hlau Hlau Lub Cevnrog ancaj shankrau kev ruaj ntseg txuas rau lub laum

Dab tsi yog cov ntoo tho cov tsiaj zoo li

Ntoo Laum, tseem hu ua Brad Point Laum, tau tsim tshwj xeeb rau kev siv WOOD WRE duab WOOKE NO yog qhov lawv nyiam thiab lawv cov yam ntxwv tseem ceeb:

Tsos thiab nta

Lub cev: Cov tawv ntoo ntoo feem ntau muaj lub cev cylindrical nrog kauv flutting khiav raws nws qhov ntev. kav cov quav ntoo li cov khoom.

Txiav kawg: Lawv muaj cov lus qhia ntse, feem ntau nrog brad spar sprate det {tus qauv no suav nrog tus me me, uas yuav tsum ua kom lub ntsej muag me me thiab tiv thaiv nws hla ntawm cov ntoo saum npoo av {}}

Xim: Feem ntau cov nyiaj lossis kub yog tias siv nrog titanium nitride rau ntxiv detability thiab txo kev sib txhuam .

Khoom: Ua los ntawm cov hlau ceev (HSS) lossis, qee kis, coated nrog titanium nitride rau kev ua kom zoo {}}

Cov Lus Qhia Txog Cov Cim

Brad Taw tes: Saib rau lub brad qhov txawv ntawm lub taub, uas yog qhov tseem ceeb ntawm cov ntoo tho kev pab ua kom haum qhov .

Muab Kauv Flutes: Cov neeg raug kauv yog tsim los kom zoo tshem cov ntoo chips, ua kom ib lub huv si .

Daim plhaub: Yog tias tus me me muaj cov nyiaj kub lossis nyiaj titrinal nitride txheej, uas yog ib txwm muaj rau txhim kho lub durability thiab ua haujlwm .

Dab tsi laum me ntsis rau vuas

Thaum drilling rau hauv cov vuas, nws yog qhov tseem ceeb siv txoj cai laum me ntsis kom tsis txhob tawg lossis ua rau cov vuas luaj li ntawm cov vuas ua kom cov vuas luaj

1. Carbide-Tipped Masonry Khoom

Khoom: Tungsten carbide taub nrog lub cev hlau .

Kev siv: Haum rau ceramic vuas, vuas luaj vuas, thiab ntuj pob zeb .

Qhov Zoo: Ruaj ruaj, pheej yig, thiab dav muaj .

Kev txwv: Tuaj yeem overheat yog tias tsis siv nrog dej txias .

Tus yam ntxwv: Tus titgi kev ua haujlwm masonry laum me teeb muaj ntau qhov ntau thiab tsawg ntawm cov ntau thiab tsawg (1/8 "rau 1/2") thiab yog paub rau nws durability.

2. Pob zeb diamond-tipped Laum Khoom

Khoom: Pob zeb diamond-coated taub nrog hlau lossis lub cev alloy .

Kev siv: Qhov zoo tagnrho rau cov vuas ceramic, cov vuas luaj yog, iav, thiab granite .

Qhov Zoo: Tsis tshua muaj zog ruaj khov, meej meej, thiab ntev-ntev.

Kev txwv: Kim thiab yuav tsum tau ua tib zoo tuav .

Tus yam ntxwv: {6-}} daim pob zeb diamond tsav muab cov lus qhia ntse muab cov nplais ntse sai thiab.

3. Hmuv-taw pobzeb

Khoom: Tungsten carbide taub nrog lub cev hlau .

Kev siv: Zoo tshaj plaws rau cov phaj ceramic thiab cov vuas vuas .

Qhov Zoo: Nqis, yooj yim siv, thiab tiv thaiv swb .

Kev txwv: Tsis haum rau cov khoom siv nyuaj heev xws li granite .

4. Iav thiab Pobzeb Laum Khoom

Khoom: Tungsten carbide lossis pob zeb diamond-coated ntxeev .

Kev siv: Haum rau tej hub vuas, iav, thiab tsom iav .

Qhov Zoo: Veratile thiab yooj yim siv .

Kev txwv: Tsis tshua muaj zog dua li pob zeb diamond-tipped nyob rau hauv .

Drill-bits16

Cov lus qhia rau Drilling rau hauv cov vuas

Siv lub qhov tsav: Rau cov loj dua, pib nrog lub qhov tsav me me los coj lub laum me me .

Zam kev kub ceev: Kev kub ceev tuaj yeem tsim cua sov thiab tawg cov nplais .} siv qhov tsawg rau nruab nrab ceev chaw .

Kos rau cov kav dej thiab xov hlau: Ua ntej drilling, xyuas kom muaj cov kav dej lossis cov xaim tom qab cov nplais .

Xyaum rau ntawm cov pobzeb spare: Yog tias koj tshiab rau drilling vuas, xyaum rau ntawm daim seem kom tau txais kev xav rau cov txheej txheem .

Dab tsi yog qhov zoo tshaj plaws laum ntsis rau cam khwb cia hlau

Txog Drilling Cam Khwb Cia Hlau, Qhov Zoo Tshaj Laum Cov Khoom Uas Muaj Lub Zog Kub thiab Kub}}}}} {}} Cov lus pom zoo raws li cov ntaub ntawv tshiab:

1. Cobalt laum khoom

Cobalt laum cov khoom yog qhov pom zoo tau zoo rau drilling cam khwb cia hlau vim lawv muaj lub zog ua kom sov thiab kub ua rau lawv cov khoom siv nyuaj thiab ua kom tawv nqaij.

Khoom: Cobalt Alloy Hlau

Daim plhaub: Qee cov khoom cobalt yuav muaj lub titanium nitride (tin) txheej rau kev sib txhuam ntxiv thiab txo cov kev txhuam tawm .

Cov Ntawv Thov: Zoo tagnrho rau drilling rau nrum hlau, cov hlau tawv, thiab hlau stainless.

2. Carbide Laum Khoom

Carbide laum khoom me yog lwm qhov kev xaiv zoo heev rau drilling cam khwb cia hlau {}} Lawv muaj peev xwm tiv thaiv ntau cov ntaub ntawv {}}

Khoom: Tungsten carbide

Cov Ntawv Thov: Tsim nyog rau drilling rau hauv cov ntaub ntawv nyuaj heev xws li cam khwb cia hlau, qhob, thiab cib .

Drill-bits15

3. High-ceev steel (hss) laum cov khoom nrog titanium txheej

HSS Laum Cov Khaub Ncaws Nrog Titanium Nitride (Tin) muab kev sib txhuam ua kom haum rau cov hlau .

Khoom: High-ceev steel (hss)

Daim plhaub: Titanium Nitride (Tin)

Cov Ntawv Thov: GENERAL-HOME DROUNDING HAUV COV KHWB KHWV THIAB LWM COV KHOOM PLAUB LI CAS.

Dab tsi yog qhov zoo tshaj plaws tho ntsis ntse