Zawm lub laum me ntsis yog qhov tseem ceeb rau kev ua kom muaj kev ruaj khov, seb koj puas siv lub ntsiab lus tsis raug cai, seb koj puas siv lub ntsiab lus tseem ceeb lossis cov keyed chuck:
Rau qhov tseem ceeb chucks (feem ntau cov kev xyaum niaj hnub)
Keyless chucks yog tsim kom nruj thiab xoob ntawm tes, yam tsis muaj qhov xav tau ntawm tus yuam sij cais {}} Lawv tau yooj yim thiab siv tau yooj yim}
Cov kauj ruam:
1. Ntxig lub laum me ntsis:
Tuav lub laum me ntsis los ntawm nws shank (qhov tsis txiav qhov txiav) .
Ntxig cov me ntsis rau hauv chuck, kom lawv tau zaum tag thiab tab kaum .
2. phoo ntawv:
Tuav lub chuck nrog koj cov ntiv tes thiab ntiv tes. Nco ntsoov tias koj muaj lub ruaj khov .
Tig lub chuck clockwise kom nruj me ntsis . Koj yuav tsum xav tsis tawm tsam lub chuck grips.
3. Kos duab me ntsis:
Rub lub me me maj mam ua kom nws muaj kev ruaj ntseg nyob rau hauv qhov chaw .
Yog tias tus me ntsis xoob xoob, txuas ntxiv zawm lub chuck kom txog thaum nws tau snug .
4.} mus xeem lub laum:
Tig rau lub laum thiab cia nws khiav rau ob peb feeb . Lub ntsis me ntsis yog tsis muaj wobbling .
Yog hais tias lub wobbles me ntsis los yog hnov qab xoob, nres lub laum thiab retening lub chuck .
Rau cov keyed chucks (kev xyaum qub)
Cov chucks xav tau ib tus yuam sij chuck kom nruj thiab xoob mus rau ntawm cov laum me me tab sis tseem pom muaj cov qauv qub.
Cov kauj ruam:
1. Ntxig lub laum me ntsis:
Tuav lub laum me ntsis los ntawm nws shank .
Ntxig cov me ntsis rau hauv chuck, kom lawv tau zaum tag thiab tab kaum .
2.} Nrhiav tus yuam sij chuck:
Nrhiav tus yuam sij Chuck, uas feem ntau khaws cia rau sab ntawm lub laum lossis hauv cov ntoo laum lossis hauv lub laum rooj .
{{0 {} Tso tus yuam sij chuck:
Ntxig tus yuam sij chuck rau hauv ib ntawm peb lub qhov ntawm chuck .}} Nco ntsoov tias nws haum snugly.
4. kov cov chuck:
Tig lub chuck tus yuam sij los ua kom nruj chuck .}} Thov siv kom ruaj khov thiab tig mus kom txog thaum lub ntsis yog ruaj ntseg.
Tsiv tus yuam sij rau qhov tseem ceeb rau lub qhov tom ntej thiab rov ua cov txheej txheem .}} Ua qhov no rau txhua yam peb lub qhov kom ntseeg tau tias.
5. Kos duab me ntsis:
Rub lub me me maj mam ua kom nws muaj kev ruaj ntseg nyob rau hauv qhov chaw .
Yog tias tus me ntsis xoob xoob, txuas ntxiv zawm cov chuck siv tus yuam sij .
6.} mus xeem lub laum:
Tig rau lub laum thiab cia nws khiav rau ob peb feeb . Lub ntsis me ntsis yog tsis muaj wobbling .
Yog hais tias lub wobbles me ntsis lossis zoo nkaus li xoob, nres lub laum thiab ua kom lub chuck siv tus tseem ceeb .
Cov lus qhia rau kev zawm laum
1.} Tsis txhob muaj ntau zuj zus: Hos nws yog ib qho tseem ceeb kom muaj kev ruaj ntseg me ntsis, ntau dua-zawm tuaj yeem ua rau lub chuck lossis qhov kev siv lub zog txaus kom ntseeg tau tias lub ntsis yog snug.
2. ceev lub laum tawm:
Ib txwm tua lub laum ua ntej tso tawm lossis zawm cov me ntsis . kev txwv tsis pub sib nraus thiab ua kom muaj kev nyab xeeb rau kev nyab xeeb.
3. Siv txoj cai chuck:
Nco ntsoov tias lub chuck yog sib haum nrog laum me me .}}} hex shank rau cov tsav tsheb) .
4.} Kev Txij Nkawm:
Ib txwm txheeb xyuas lub chuck rau hnav lossis puas .} Tus hnav chuck yuav tsis tuav lub me ntsis, ua rau swb .
Yuav ua li cas qhia kom loj ntawm laum me ntsis
Kev txiav txim siab qhov loj ntawm cov laum me ntsis yog qhov tseem ceeb rau kev ua kom haum thiab kev ua tau zoo nyob rau hauv koj cov lus qhia ntxaws ntxaws ntawm kev yuav txheeb xyuas qhov loj me me:
Cov cuab yeej xav tau
Cov calipers digital: Cov no muab cov kev ntsuas pom meej thiab yog qhov zoo rau ntsuas tho kev kub .
Tus pas ntsuas lossis daim kab xev ntsuas: Rau kev ntsuas tsawg dua .
Micrometer: Rau cov kev ntsuas tsis tshua muaj tseeb, tshwj xeeb tshaj yog rau cov khoom siv me me me me .
Cov kauj ruam los txiav txim qhov loj ntawm lub laum me ntsis
1. Txheeb xyuas lub laum me ntsis
Laum Bits tuaj ntau hom, suav nrog cov twist, Masonry khoom, thiab fortner bits, thiab fortner bits {}} txhua tus kuj muaj cov qauv sib txawv lossis cov qauv.
2. Ntsuas Qhov Txawv
Lub taub xij yog qhov ntsuas feem ntau rau laum cov .} nws yog li cas ntsuas nws:
Siv cov calipers digital:
Tso lub laum me ntsis ntawm lub puab tsaig ntawm cov calipers .
Xyuas kom meej lub puab tsaig yog tiaj tus tiv thaiv me ntsis kom tau txais kev ntsuas yog qhov tseeb.
Nyeem ntsuas ntsuas pom ntawm cov calipers . qhov no yuav muab rau koj txoj kab uas hla ntawm me me.
Siv Micrometer:
Rau qhov tseem ceeb dua, tshwj xeeb nrog me me, siv micrometer .
Tso lub me ntsis ntawm lub qhov thaiv thiab ntxaiv ntawm micrometer .
Tig lub taub ntswg txog thaum me me tab sis maj mam tuav ntawm lub puab tsaig .
Nyeem ntsuas ntsuas ntawm lub micrometer cov nplai .
3. Ntsuas qhov ntev
Qhov kawg ntawm qhov ntev ntawm laum me ntsis kuj tseem tseem ceeb, tshwj xeeb tshaj yog rau qhov tob tob, tshwj xeeb tshaj yog rau qhov tob tob .
Siv tus pas ntsuas lossis daim kab xev ntsuas:
Nteg qhov laum lub ntsuas ntawm ib sab .
Ntsuas los ntawm qhov ntxeev ntawm txiav kawg mus txog thaum kawg ntawm shank .
Xyuas kom meej me ntsis thiab tus pas ntsuas lossis daim kab xev ntsuas yog ua kom tiav zoo .
Siv cov calipers digital:
Qhov chaw me ntsis ntawm lub puab tsaig ntawm cov calipers .
Ntsuas tag nrho ntev los ntawm kev txiav kawg mus rau shank .
Hom qauv no yog qhov tseeb dua li siv tus pas ntsuas lossis kab xev ntsuas .
4. Khij cov Shank Hla
Lub Shank diam yog txoj kab uas hla ntawm qhov tsis txiav ntawm lub me ntsis uas haum rau hauv tho chuck .
Siv cov calipers digital:
Ntsuas qhov feem ntawm lub shank (ib feem uas haum rau hauv cov tho chuck) .
Xyuas kom meej lub puab tsaig yog tiaj tus tiv thaiv cov shank rau qhov ntsuas tau yog .
Siv Micrometer:
Rau kev ntsuas ntsuas ncaj qha, siv tus micrometer los ntsuas cov shank diam .
Tso lub shank ntawm lub qhov thaiv thiab ntxaiv ntawm micrometer .
Nyeem ntsuas ntsuas ntawm lub micrometer cov nplai .
Cov lus qhia rau kev ntsuas yog qhov tseeb
Huv si ntsis: Ua kom cov laum me ntsis yog huv thiab dawb ntawm cov khib nyiab ua ntej ntsuas .
Tuav cov me ntsis khov kho: Thaum siv calipers lossis micrometer, tuav cov me ntsis tab sis maj mam kom tsis txhob deforming nws .
Txheeb xyuas ntau lub ntsiab lus: Ntsuas cov ntsiab lus me ntsis ntawm ntau lub ntsiab lus kom paub tseeb, tshwj xeeb tshaj yog rau txoj kab uas hla .
Siv cov cuab yeej zoo: Rau cov kev ntsuas yog qhov tseeb, siv cov calipers digital lossis cov ntaub ntawv digital} tus kav thiab daim kab xev tsis tshua meej.
Cov laum feem ntau thiab tsawg
Frumtoral ntau thiab tsawg: Cov ntau thiab tsawg ntau suav nrog 1/16 nti, 3/32 nti, 1/8 nti, 5/1 nti, thiab lwm yam.
Lawb ntau thiab tsawg: Cov zauv feem ntau thiab tsawg suav nrog 0 {{{{}} 0135 nti, 0.019 nti, 0.0313 nti, thiab lwm yam.
Metric qhov ntau thiab tsawg: Cov metric qhov ntau thiab tsawg suav nrog 1 . 0 hli, 1.5 hli, 2.5 hli, thiab lwm yam, thiab lwm yam.
Tus yam ntxwv
Yog tias koj ntsuas lub laum me ntsis nrog cov digital calipers thiab pom tias txoj kab uas hla yog 3}}}}}} nti laum me ntsis.
Dab tsi yog thok
Laum Bits yog cov cuab yeej tseem ceeb uas siv los tsim cov qhov hauv ntau cov ntaub ntawv, cov khoom siv, txhua cov ntaub ntawv, thiab cov ntaub ntawv thiab cov khoom siv ntawm cov khoom ntawm qhov chaw laum thiab li cas lawv siv:
Qhov tseem ceeb ntawm lub laum me ntsis
Tus ntsis: Kev txiav ntug ntawm lub laum me me uas tau tshem cov khoom los tsim cov ntsiab lus nws tuaj yeem txiav los ntawm.
Ziab khaub ncaws: Cov kauv zeem ntawm lub laum me me uas pab tshem cov chips thiab coj tus ntsis raws li nws txiav .
Rab hneev: Ib feem ntawm cov laum me me uas haum rau hauv lub laum chuck . nws tuaj yeem yog hom laum thiab daim ntawv thov.
Lub cev: Qhov tseem ceeb ntawm lub laum me me uas txuas lub tswv yim rau shank .
Hom Tsheb Laum
Laum cov khoom me me yog categorized raws li lawv cov ntaub ntawv, thiab npaj siv .}}}}}}}}} hom khoom:
1. Twist Laum Khoom
Khoom: High-ceev steel (hss), cobalt steel hlau, lossis carbide .
Kev siv: General-hom phiaj drilling hauv ntoo, hlau, thiab yas.
Nta: Flutes hluav taws xob uas pab tshem cov chips thiab coj tus me ntsis .
2. Brad ntsiab lus laum
Khoom: High-ceev steel (hss) lossis cobalt steel .
Kev siv: Zoo tagnrho rau woodworking .
Nta: Lub ntsej muag ntse, taw tes qhia uas pab nruab nrab me ntsis thiab tsim qhov ncaj hauv qhov ntoo .
3. Masonry Laum Khoom
Khoom: Carbide-tipped steel .
Kev siv: Tsim rau drilling rau hauv pob zeb ua vaj tse, cib, thiab masonry .
Nta: Carbide cov lus qhia uas tuaj yeem tiv taus lub hardness ntawm masonry cov ntaub ntawv .
4. Pobzeb thiab Iav Laum Khoom
Khoom: Pob zeb diamond-tipped lossis carbide-tipped .
Kev siv: Tsim nyog rau drilling cov vuas tej ceramic, plooj (porcel), iav, thiab lwm yam ntaub ntawv loj hlob heev .
Nta: Pob zeb diamond lossis carbide cov lus qhia uas muab cov lus qhia thiab durability .
5. Auger khoom
Khoom: Steel .
Kev siv: Siv rau drilling loj loj hauv ntoo .
Nta: Flutes mauv thiab kev txiav dav dav uas tshem cov chips ua tau zoo .
6. Spade spad
Khoom: Steel .
Kev siv: Qhov zoo rau drilling loj loj qhov nyob rau hauv ntoo .
Nta: Ca ca, dav txiav txiav uas tsim lub qhov huv sai .
7. Cov khoom lag luam forstner
Khoom: Steel .
Kev siv: Siv rau drilling ncaj, tiaj-bished qhov nyob rau hauv ntoo .
Nta: Vas txiav cov npoo uas tsim cov khoom huv, muaj qhov tseeb .
8. Ntsia lub hau
Khoom: Steel lossis carbide-tipped .
Kev siv: Siv rau kev txiav cov loj-diam thaj hauv ntoo, hlau, lossis yas.
Nta: Grindrical txiav ntug nrog cov hniav uas txiav los ntawm cov khoom .
Xaiv txoj cai laum me ntsis
Txhawm rau xaiv cov laum qhov tsim nyog, xav txog cov hauv qab no:
Cov Khoom Siv Raug Drilled: Cov khoom sib txawv yuav tsum muaj ntau hom khoom ntawm . Piv txwv, thaum cov khoom sib tw yog qhov haum rau cov ntoo thiab hlau.
Qhov luaj li cas: Txoj kab uas hla ntawm lub ntsis yuav tsum phim qhov loj me uas koj xav tau .
Cuab twj tau zoo: Xyuas kom cov laum me ntsis yog sib haum nrog koj lub laum (e {{}} g} g}!
Daim ntawv thov: Xav txog cov haujlwm tshwj xeeb, xws li tapping (xov) lossis precision drilling .
Yuav Ua Li Cas Siv Laum Sij Hawm
Ruaj ntseg me ntsis: Ntxig lo laum me ntsis rau hauv lub tho chuck thiab nruj nws ruaj khov .
Kos rau qhov chaw: Kos qhov chaw uas koj xav tho lub qhov .
Tho maj mam: Pib drilling ntawm qeeb ceev kom tsis txhob swb .} Thov siv lub siab tawv thiab cia me ntsis.
Ntshiab cov chips: Txheeb xyuas cov chips kom tiv thaiv overheating thiab ua kom muaj qhov huv si .
Cua txias: Rau cov hlau drilling, siv txias txias kom tiv thaiv kev kub heev thiab ntev lub neej ntawm lub ntsis .
Cov Lus Qhia Txij Nkawm
Ntxuav cov khoom: Nquag ntxuav koj cov tawv nqaij kom tshem tawm cov khib nyiab thiab tiv thaiv xeb .
Khaws kom zoo: Khw tho qhov ntseej nyob rau hauv qhov chaw qhuav, txias, nyiam dua hauv kev tiv thaiv lossis thawv .
Soj ntsuam tsis tu ncua: Nquag soj ntsuam koj lub laum rau cov cim ntawm hnav, puas, lossis xeb {{0} Tig cov khoom uas muaj ntau dhau los lossis ua kom puas li.
lub laum bits zoo li
Laum cov duab tuaj hauv ntau yam duab thiab ntau thiab tsawg, nyob ntawm lawv hom thiab npaj cov ncauj lus kom ntxaws ntawm qhov sib txawv ntawm cov kev piav qhia ntau yam zoo li thiab lawv cov yam ntxwv tseem ceeb:
1. Twist Laum Khoom
Lub cev: Cylindrical lub cev nrog kauv flutes (grooves) khiav raws nws qhov ntev .
Txiav kawg: Tapered mus rau ib qho kev taw tes, feem ntau nrog 118-℃lossis {{degree sumree kaum site.
Khoom: Feem ntau ua los ntawm cov hlau ceev (hss) lossis cobalt .
Kev siv: General-hom phiaj drilling hauv ntoo, hlau, thiab yas.
Kev tshwm sim: Nyiaj lossis Kub (yog tias siv nrog titanium nitride) .
2. Masonry Laum Khoom
Lub cev: Zoo ib yam li cov twist me me tab sis nrog carbide qhia .
Txiav kawg: Carbide qhia rau durability thiab hardness .
Khoom: Carbide taub nrog hlau shank .
Kev siv: Drilling rau hauv pob zeb ua vaj tse, cib, thiab pob zeb .
Kev tshwm sim: Nyiaj nrog tus kws kho mob carbide dub .
3. Forsster Laum Khoom
Lub cev: Tiaj tus, disc-puab txiav ntug nrog ib qho chaw nruab nrab .
Txiav kawg: Vas txiav ntug rau kev tsim tiaj-hauv qab qhov .
Khoom: High-ceev steel (hss) lossis carbide .
Kev siv: Woodworking, tsim kom haum qhov rau cov dowels, hinges, thiab zoo nkauj ua haujlwm .
Kev tshwm sim: Nyiaj lossis kub (yog tias coated) .
4. Kauj ruam Laum Khoom
Lub cev: Conical nrog ntau cov kauj ruam los yog flutes .
Txiav kawg: Txhua kauj ruam muaj ib qho kev txiav, tso cai rau ntau qhov seem .
Khoom: High-ceev steel (hss) lossis carbide .
Kev siv: Drilling nyias cov ntaub ntawv xws li daim hlau, yas, thiab cov ntoo nyias .
Kev tshwm sim: Nyiaj lossis kub (yog tias coated) .
5. Ntsia lub hau
Lub cev: Cov hniav hluav taws xob nrog cov hniav ib ncig ntawm txoj kab ncig .
Txiav kawg: Cov hniav rau tej loj, ncig qhov .
Khoom: High-ceev steel (hss) lossis carbide .
Kev siv: Txiav cov qhov loj hauv ntoo, hlau, thiab yas.
Kev tshwm sim: Nyiaj lossis kub (yog tias coated) .
6. Countersink tho kev
Lub cev: Conical nrog lub tiaj tiaj .
Txiav kawg: Tsim los tsim conical qhov rau countersinking tiaj-taub hau screws .
Khoom: High-ceev steel (hss) lossis carbide .
Kev siv: Woodworking thiab Hlau Ua Haujlwm rau Kev Sib Sau rau Countersinking .
Kev tshwm sim: Nyiaj lossis kub (yog tias coated) .
7. Brad ntsiab lus laum
Lub cev: Zoo ib yam li cov twist cov khoom tab sis nrog lub ntsej muag ntse, taw tes ntxeev .
Txiav kawg: Brad taw tes rau kom haum qhov tso rau qhov tso .
Khoom: High-ceev steel (hss) .
Kev siv: Woodworking rau cov thooj qhov zoo .
Kev tshwm sim: Nyiaj .
8. Auger khoom
Lub cev: Ntev, kauv flutes nrog ntse taw tes .
Txiav kawg: Tsim rau kev drilling tob qhov hauv ntoo .
Khoom: High-ceev steel (hss) .
Kev siv: Woodworking rau qhov tob qhov .
Kev tshwm sim: Nyiaj .
9. SDS Laum Khoom
Lub cev: Zoo ib yam li Masonry cov khoom tab sis nrog lub slotted shank .
Txiav kawg: Carbide qhia rau durability .
Khoom: Carbide taub nrog hlau shank .
Kev siv: Drilling rau hauv pob zeb ua vaj tse, cib, thiab pob zeb nrog sds tho .
Kev tshwm sim: Nyiaj nrog tus kws kho mob carbide dub .
10. Pob zeb diamond-tipped Laum Khoom
Lub cev: Cylindrical nrog lub pob zeb diamond-coated ntxeev .
Txiav kawg: Pob zeb diamond txheej rau txiav cov ntaub ntawv nyuaj .
Khoom: Pob zeb diamond txheej ntawm tus hlau shank .
Kev siv: Drilling rau hauv iav, ceramic, thiab pob zeb .
Kev tshwm sim: Nyiaj nrog ci iab, pob zeb diamond-coated ntxeev .
Cov yam ntxwv tseem ceeb rau saib
Qhov dav: Ntsuas hauv cov feem ntawm cov nti, cov ntiv tes txiav nyiaj, lossis millimeters .
Qho ntev: Tag nrho ntev ntawm me ntsis .
Khoom: High-ceev steel (hss), cobalt, carbide, lossis pob zeb diamond.
Daim plhaub: Titanium nitride (kub), dub oxide (dub), lossis lwm cov cim tshwj xeeb .
Taw tes kaum ntse ntse: Cov ces kaum sib xws li 118 degrees thiab 135 degrees .
Dab tsi yog ib tug ntoo tho me ntsis zoo li
Cov ntoo laum ntoo tuaj hauv ntau yam duab thiab ntau thiab ntau, txhua tus tsim rau cov haujlwm ntoo hauv kev ua haujlwm ntawm cov khoom ntoo uas zoo li:
1. Brad Nqo Nqes
Kev tshwm sim: Cov khoom no muaj cov lus qhia ntse, taw tes nrog ob txoj kev txiav thiab flutut {{} Cov ntsis yuav pab nruab nrab me ntsis, txo txoj kev pheej hmoo ntawm kev ua si.
Kev siv: Qhov zoo rau Drilling ncaj qha qhov nyob rau hauv ob qho chaw so thiab tawv tawv .
Nta: Cov lus qhia taw qhia thiab spurs ua kom huv si, du qhov uas muaj qhov ua kua muag tsawg .
2. Spade bits (duav khoom)
Kev tshwm sim: Spade cov khoom muaj ib lub tiaj tus, duav zoo li cov duab ntxig thiab ob qho ntse}}}}} Lawv feem ntau yog piv rau lwm cov kev xyaum laum..
Kev siv: Tsim nyog rau kev ua cov qhov loj hauv ntoo, feem ntau siv hauv kev tsim kho rau khiav hluav taws xob xaim hluav taws xob lossis kav dej .
Nta: Lawv txiav sai sai tab sis ua rau cov npoo ntxhib, ua rau lawv zoo tagnrho rau cov ntawv thov uas precision yog tsawg dua tseem ceeb .
3. Auger khoom
Kev tshwm sim: Auger muaj kauv lub cev nrog lub hau ntswj taub hau nyob rau hauv lub chaw . Tus qauv tsim muaj txiaj ntsig thiab tiv thaiv clogging.
Kev siv: Zoo tagnrho rau drilling sib sib zog nqus, uniform qhov nyob rau hauv loj ntawm lumber .
Nta: Lub hau ntswj ntsia hlau rub tawm me ntsis mus rau hauv ntoo, xav tau dua phau ntawv siab siab {}}}}
4. Cov khoom lag luam forstner
Kev tshwm sim: Cov khoom siv forstner muaj cov duab cylindrical nrog cov hniav cylindrical nrog lub ntsej muag ncaj nraim nrog cov hniav sib tsoo nrog rau lub hauv paus me me kom ua rau lub hauv paus me me.
Kev siv: Zoo meej rau kev tsim dav, tiaj-bished qhov nrog cov tog du .
Nta: Cov khoom lag luam no yog tsim rau kev ntsuas drilling thiab yog qhov zoo rau cov haujlwm xws li kev txhim kho pob zeb lossis cov nqi ntawm .
5. Twist Laum Khoom
Kev tshwm sim: Cov khoom lag luam no muaj qhov zoo cylindrical nrog kauv flutes khiav raws qhov ntev {} Kuv yog siv rau kev drilling rau hauv ntoo, hlau, thiab yas {1}.
Kev siv: General-lub hom phiaj drilling hauv ntoo thiab lwm cov ntaub ntawv .
Nta: Tus Spiral Flutes pab tshem tawm cov chips thiab sawdust los ntawm lub qhov .
6. Countersink khoom
Kev tshwm sim: Countersink khoom muaj cov duab conical nrog cov ntsiab lus sib dhos nrog lub cav sib xyaw ua ke los ua cov haujlwm drilling thiab countersinking hauv ib qho kev ua haujlwm.
Kev siv: Siv los tsim qhov rau cov cim hluav taws xob, kom meej lub hau ntswj taub hau sitle nrog lub npoo ntoo .
Nta: Zoo tagnrho rau cov ntawv thov uas kev ua kom zoo nkauj yog qhov tseem ceeb, xws li rooj tog ua .
7. Ntsia lub hau
Kev tshwm sim: Lub qhov saws yog cylindrical pom los nrog cov hniav nyob ib ncig ntawm ib ncig {{0} {{0} .
Kev siv: Tsim qauv rau kev txiav cov loj-diama hauv ntoo .
Nta: Muaj nyob rau ntau qhov ntau thiab tsawg, los ntawm 3/4 nti mus rau 6 ntiv.
Cov yam ntxwv dav dav
Khoom: Cov ntoo laum ntoo yog ib txwm ua los ntawm cov roj carbon hlau los yog qib siab ceev.}}} .
Xim: Feem ntau cov ntoo tho cov khoom yog nyiaj lossis dub .
Dab tsi yog brad point laum me ntsis
A Brad taw tes laum me ntsisyog hom tshwj xeeb ntawm laum me me tsim tshwj xeeb rau woodworking {}} Qhov no yuav pab kom muaj qhov tseeb me ntsis lossis kua muag-tawm .
Cov yam ntxwv tseem ceeb ntawm Brad Patch Taw Qhia
Ntse nruab nrab: Lub hauv paus ntsiab lus pab kom lub ntsej muag me me thiab ruaj khov raws li nws nkag mus rau hauv ntoo, kom ntseeg tau qhov tseeb.
Spur txiav sawv: Cov npoo tau qhab nia ntoo, tsim lub qhov nqus tau nrog txo qis tawg .
Haum rau ntau yam ntoo: Qhov zoo rau Drilling qhov hauv mos muag, hardwoods, thiab txawm tias ib co av ntub .
Cov Ntawv Thov
Brad ntsiab lus laum cov khoom siv yog feem ntau siv nyob rau hauv woodworking tej yaam num uas yuav tsum tau precision, xws li:
Rooj tog: Rau kev tsim cov qhov huv rau cov dowels, screws, thiab lwm yam enterery .
Txee Installation: Txhim kho kho lub qhov tso rau kev tso rau cov vajtse mountingware .
Hniav Ua Haujlwm: Drilling qhov uas yuav pom nyob rau hauv daim kawg, raws li lawv tsim huv, kev zoo siab-txiaj ntsig.
Qho tseem ceeb
Brad ntsiab lus laum cov khoom tuaj ntawm cov ntau thiab tsawg, feem ntau yog nyob hauv cov kab sib dhos, nrog cov diameters uas muaj 3 hli suav nrog 3mm, thiab 10mm.
Cov txiaj ntsig
Kev nplig: Cov lus qhia ntse thiab spurs xyuas kom meej tias cov me ntsis hauv qhov chaw thiab tho ncaj ncaj, txawm tias qhov .
Huv qhov: Txo cov splining thiab kua muag-tawm piv rau cov qauv twist? .
Versatility: Haum rau ob qho tib si mos mos thiab hardwoods, nrog rau qee cov plastics .
Cov lus qhia rau kev siv
Kos rau qhov chaw: Siv xaum lossis chaw puag khawm los cim qhov tseeb qhov chaw uas koj xav tau tho .
Pib qeeb: Pib drilling ntawm lub qeeb ceev kom ntseeg tau tias me ntsis pib kho kom zoo .
Siv lub laum xovxwm: Rau cov txiaj ntsig ntau tshaj plaws, siv lub xyaum xov tooj tsis siv tuav rab hlau .
Dab tsi ntawm laum me ntsis rau pob zeb
Txog Drilling rau hauv av, koj xav tau tsim tshwj xeeb los daws cov khoom tawv thiab ntom ntawm cov qhob tho kev rau pob zeb ua vaj tse, nrog rau lawv cov yam ntxwv tseem ceeb thiab siv:
1. Masonry Laum Khoom
Khoom: Feem ntau ua los ntawm cov hlau ceev (hss) lossis carbide-tipped steel .
Kev tshwm sim: Cov khoom lag luam no muaj lub luag haujlwm hnyav nrog lub ntsej muag carbide thiab cov nplaim taws uas tsis sib xws uas pab ntshiab hmoov av thaum drilling.
Kev siv: Zoo tagnrho rau kev daws cov kev lag luam dav dav hauv cov pob zeb ua, cib, lossis thaiv {} Lawv muaj cov phiaj xwm sib zog ua rau.
Nta: Tus carbide taub qab muab cov kav thiab hnav tsis kam, thaum lub hwj huam nrog cov kauv flutes pab tshem tawm cov khib nyiab zoo.
2. Rauj Laum
Khoom: Feem ntau carbide-tipped los ua kom muaj kev cuam tshuam ntau ntawm rauj drilling .
Kev tshwm sim: Zoo ib yam li Masonry Bits tab sis tsim tshwj xeeb rau kev siv nrog rauj hnyiab .
Kev siv: Tsim nyog rau cov ntawv thov hnyav-uas koj xav tau los xyaum rau hauv cov pob zeb ua ke los yog txhawb cov qhob bead.
Nta: Lub rauj ua ke nrog txoj kev sib hloov ua rau cov khoom siv no ua tau zoo rau kev rhuav tshem los ntawm cov chaw tawv tawv {}}
3. SDS Laum Khoom
Khoom: Carbide-tipped rau durability .
Kev tshwm sim: Cov khoom lag luam no muaj ib qho slotted shank tsim kom haum SDS (slotted tsav system (rauj xyaum tsav) rauj hnyiab qhov ({}}
Kev siv: Qhov zoo tagnrho rau kev hnyav-ua haujlwm drilling hauv kev txhawb nqa kev txhawb nqa, tshwj xeeb yog nrog SDS Rauj Rauj hnyiab .
Nta: SDS shank tso cai rau kev hloov sai me ntsis thiab ua kom muaj kev nyab xeeb zoo, txhim kho kev ua haujlwm .
4. Pob zeb diamond ntxhais me
Khoom: Pob zeb diamond-embedded npoo .
Kev tshwm sim: Cov khoom no muaj cov duab zeb cylindrical nrog pob zeb diamond ntu ib ncig ntawm txoj kev {}}
Kev siv: Zoo tshaj plaws rau kev tsim kom loj, ncaj qhov nyob rau hauv cov pob zeb ua, tshwj xeeb tshaj yog nyob rau hauv cov kev tshaj lij {}}
Nta: Pob zeb diamond tseem ceeb muaj kev tsis txaus ntseeg txiav cov peev xwm thiab kav ntev, ua rau lawv zoo tshaj rau cov ntawv thov hnyavth.
5. Carbide-Tipped Laum Khoom
Khoom: Carbide cov lus qhia ntawm tus hlau shank .
Kev tshwm sim: Cov khoom no muaj tus muaj zog carbide taub uas tuaj yeem tiv taus ntau kub thiab hnav .
Kev siv: Tsim nyog rau kev khiav tawm rau hauv cov masonry thiab txhawb cov qhob ua .
Nta: Carbide-tipped cov khoom yog paub rau lawv lub sijhawm ntev thiab muaj peev xwm los lis cov khoom tawv {}}
Koj tuaj yeem ua kom lub laum me ntsis
You can sharpen a drill bit to restore its cutting edge and extend its life. Here are some methods to sharpen drill bits:
Siv Lub Rooj Sib Tw Li
Npaj lub grinder: Xyuas kom cov tog zaum sib thooj yog cov kev sib tsoo thiab cov kev sib tsoo tau zoo sib tsoo yog ua raws li cov txheej txheem .
Kev Nyab Xeeb Kev Nyab Xeeb: Hnav cov teeb meem kev nyab xeeb thiab hnab looj tes los tiv thaiv koj tus kheej los ntawm cov leeg thiab cov khib nyiab .
Kho cov cuab yeej so: Muab cov cuab yeej so ntawm qhov tseeb lub kaum sab xis kom txhawb nqa laum me ntsis .
Tuav lub ntsis: Tuav lub laum me ntsis ntawm 60-}℃lub cav mus rau lub ntsej muag sib tsoo rau lub ntsej muag ntawm lub log ntawm lub log .
Zom cov npoo: Maj mam nias lub log me ntsis tawm ntawm lub log thiab txav nws rov qab thiab rov qab qhib lub ntsis kom tau ob qho tib si txiav sawv ntsug .
Txias me ntsis: DIP me ntsis hauv dej tsis tseg kom tiv thaiv kev kub ntxhov .
Kuaj Kev Kawm: Tshuaj xyuas qhov tsis tu ncua me ntsis kom ntseeg tau tias qhov tob thiab yog cov ces kaum .
Siv lub laum ntsis ntse
Cov cuab yeej muaj mob siab: Li cov kws kho mob kom haum rau kev ua kom zoo .}} Cov cuab yeej no yog tsim rau cov khoom siv laum thiab tuaj yeem muab cov txiaj ntsig zoo ib yam.
Yooj yim siv: Tsuas ntxig rau hauv lub ntse thiab ua raws cov chaw tsim khoom cov lus qhia. ntawm cov lus qhia kom muaj cov ces kaum kom yog {}}
Siv cov ntaub ntawv
Ruaj ntseg me ntsis: Tuav lub laum me ntsis nyob rau hauv ib qho tseeb kom nws khov kho .
Ua cov npoo: Siv cov ntaub ntawv zoo li cov ntaub ntawv sib txawv kom sib thooj ntawm . tswj lub kaum sab xis thawj me ntsis li sai tau.
Txawm tias cov quav tshuaj: Thov nyiaj siab thiab hloov pauv ntawm cov npoo los xyuas kom meej ob tog yog tus neeg mob siab tau ntse dua.
