Laum khoom yog ib qho tseem ceeb ntawm cov khoom siv rau cov kws tshaj lij thiab cov neeg nyiam DIY ib yam nkaus. Txawm hais tias koj cov khoom yog ntoo, hlau, los yog pob zeb, koj yuav tau siv ib tug zoo tagnrho xyaum me ntsis rau koj tej hauj lwm kom ua tiav.
Yog tsis muaj lawv, qhov drilling qhov tuaj yeem ua haujlwm txaus ntshai. Tab sis, los ntawm qhov drilling qhov ntawm lub ru tsev mus rau dai phab ntsa, laum khoom tuaj yeem nqa koj nrog lub hub dej hauv cov suab puam.
Txawm li cas los xij, xav txog qhov sib txawv ntawm qhov sib txawv ntawm cov khoom siv hauv cov duab, cov khoom siv, thiab kev ua haujlwm, koj yuav tsum xaiv me ntsis uas tsim nyog rau txoj haujlwm ntawm tes. Nws yog tsis yooj yim sua kom xyaum qhov nto nrog qhov tsis ncaj ncees lawm me ntsis thiab tsis ua kom puas.
Leej twg hauv ntiaj teb xav coj nws txoj hauj lwm kom nres? Kuv xav tias tsis muaj leej twg. Yog li ntawd peb yuav qhia koj ntau hom kev xyaum ua ke thiab piav qhia seb lawv ua haujlwm li cas kom paub tseeb tias koj ua rau qhov project drilling nrog kev ntseeg siab thiab ua tiav cov txiaj ntsig zoo tshaj plaws.
Hauv kab ntawv no peb yuav npog:
Ntau hom Drill Bits rau Ntoo, Hlau, thiab pob zeb
Raws li koj xav tau, qhov kev xaiv ntawm cov khoom siv laum yuav txawv. Koj yeej tsis cia siab tias yuav tsum muaj hlau laum me ntsis ua tib txoj haujlwm rau koj cov ntoo glossy nto. Ib yam li ntawd, SDS laum yog qhov zoo rau kev xyaum los ntawm kev ua vaj tse- koj puas xav kom nws ua rau cov hlau zoo ib yam? - Tsis yog, tsis yog kiag li.
Li no, txhawm rau pab txhawb txoj kev hloov pauv, ntau ntxiv, peb yuav sib tham txog lub ntsiab lus hauv peb ntu sib txawv. Cia peb pib!
Drill Bits rau Ntoo
Txawm hais tias koj yuav ua li cas qub los yog tshiab rau woodworking, koj twb paub lawm tias cov khoom ntoo zoo muaj qhov ci tiav. Txawm li cas los xij, qhov tsim ntawm lub laum me ntsis tseem ceeb dua li qhov ci ntsa iab thiab ci ntsa iab. Feem ntau, lawv yog tsim los nrog ib tug ntev centering ntsis thiab ib tug khub ntawm pre-txiav spurs.
Ua haujlwm ua ib tus neeg ua haujlwm ntoo, koj yuav tau nrog ntau hom ntoo - los ntawm cov ntoo mos mus rau cov ntoo tawv. Yog li ntawd, txoj hauv kev zoo yog tias koj siv tib me ntsis rau txhua daim ntoo. Thiab qhov no yog vim li cas, feem ntau, tib neeg pom cov khoom siv zoo tib yam thiab pib cem cov chaw tsim khoom.
Yog tias nws yog koj heev, xa puag! Tsis txhob txhawj; peb muaj koj them rau txhua qhov teeb meem uas tau plagu koj rau xyoo. Los ntawm qhov drilling qhov hauv cov rooj tog mus rau chav ua noj tho txawv - txhua yam yuav yooj yim raws li koj nyiam.
Ntswj Laum Ntsis
Arguably qhov no yog hom kev xyaum ntau tshaj plaws muaj nyob hauv khw. Woodworkers, tshwj xeeb, tau siv me ntsis no rau ntau pua xyoo. Cov khoom tau tsim thiab tsim nrog kev txawj ntse zoo heev. Hauv qhov nutshell, nws yog av ntawm lub kaum sab xis ntawm 59 degrees kom nws tuaj yeem tho qhov qhov zoo. Tsis tas li ntawd, cov flutes ntawm lub ntsis tsis xyaum tab sis txo cov khoom siv kom zoo drilling.
Tsis xav tsis thoob, twist laum khoom tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov qauv - stubby, prentice, jobber, thiab pilot yog ib tug ntawm lawv.
Countersink Drill
Tsis muaj cov cuab yeej zoo dua rau kev teeb tsa cov ntsia hlau rau hauv ntoo dua li lub tshuab tho qhov. Nws yog tsim tshwj xeeb rau drilling pilot qhov hauv ntoo. Tsis txhob sib tov cov txee nrog counterbores; lawv yog ob yam khoom siv sib txawv.
Countersink drills, lawv kuj hu ua 'screw pilot bit'. Raws li kev xyaum xyaum ua kom tob dua, lub qhov nqaim, tso cai rau kev yooj yim dua thiab ruaj ntseg ntsia hlau.
Spade lossis Flat Wood Bit
Ntawm cov txiaj ntsig ntawm cov ntoo no, me ntsis yog, nws muaj ntau qhov ntau thiab tsawg- pib los ntawm 1/4 nti mus txog 1 1/2 ntiv tes. Kuv pom nws yog ib qho ntawm qhov ceev tshaj plaws drilling me ntsis ntawm kuv pov tseg tam sim no.
Muaj tseeb tiag, kev kub ceev drilling yog qhov zoo dua kom tau txais kev ua haujlwm hauv qhov teeb meem zoo.
Txawm li cas los xij, peb feem ntau tsis quav ntsej qhov tseeb tias qhov siab dhau ntawm qhov me me tuaj yeem ua rau me ntsis taug kev los yog txawm tawg los ntawm ntoo. Yog li ntawd, siv lub cuab yeej ntawm qee qhov nrawm, tab sis tsis txhob tso siab rau nws.
Lip thiab Brad Point Bit
Thaum koj tab tom nrhiav yuav qhov hauv koj cov rooj tog ntoo thiab yas, daim di ncauj thiab Brad point me ntsis yog ib qho rau txoj haujlwm. Nws yog li no tus zoo tagnrho xyaum me ntsis rau ntoo los yog cov yas mos.
Txawm hais tias nws muaj nyob rau hauv ntau qhov ntau thiab tsawg, nws yog qhov zoo tagnrho rau kev tsim cov qhov me me. Tsis tas li ntawd, nws tsis tshua muaj peev xwm ua rau melting ntawm cov npoo thaum piv rau HSS me ntsis vim cov khoom siv thiab tag nrho cov kev tsim kho zoo. Yog li ntawd, peb tuaj yeem yooj yim laum yas nrog ntoo.
Drill Bits rau Hlau
Cov khoom siv hlau yog ua los ntawm cov khoom sib txawv, xws li HSS (high-speed steel), cobalt, lossis carbide. Nyob ntawm koj cov ntaub ntawv kawm, lub laum me me rau cov hlau tuaj rau hauv kev ua si.
Muaj ntau daim ntawv thov hlau muaj, los ntawm txhuas mus rau stainless hlau mus rau hardened steel, rau npe rau ob peb.
Feem ntau hais lus, txhua qhov laum me me rau hlau ua haujlwm zoo rau txhua daim ntawv thov. Txawm li cas los xij, nyob rau qee kis, piv txwv li, drilling tawm hauv lub cav thaiv yuav nyuaj nrog cov cuab yeej siv hlau.
Peb nyob ntawm no los pab koj txheeb xyuas cov khoom siv tho qhov uas yuav ua rau koj txoj haujlwm hauv jiffy. Tsuas yog nyeem kom kawm ob peb yam los xav txog ua ntej xaj.
Kauj ruam ntsis
Koj nyuam qhuav pom ib tus neeg ua haujlwm hlau uas tawm hauv tsev yam tsis muaj kev xyaum me ntsis hauv nws lub hnab. Txawm li cas los xij, qhov kev xyaum no tshwj xeeb yog tsim rau cov hlau nyias.
Txhawm rau tho cov hlau los yog tho lub qhov rau hauv nws, peb yuav tsum coj mus rau hauv tus account cov hlau tsis kam thiab qhov ceev ntawm qhov me me. Peb tsis tuaj yeem cia siab tias yuav tau txais txiaj ntsig zoo yam tsis muaj kev sib xyaw kom raug.
Ib qho ntawm cov ntsiab lus nthuav txog cov khoom yog tias nws los nrog tus qauv tsim. Qhov no txhais tau tias peb tuaj yeem siv tib lub laum me me los ua qhov ntawm ntau qhov ntau thiab tsawg. Tsis tas li ntawd, qhov tsim tshwj xeeb pub rau peb debur qhov, ua kom lub qhov tsis muaj khib nyiab. Qhov tseeb, ntau ntawm peb tau pom tias qhov no yog ib qho cuab yeej tsim nyog rau kev drilling ntoo thiab.
Qhov Pom
Cov me me no ua haujlwm sib npaug zoo ntawm nyias thiab tuab hlau. Txhawm rau tsim cov qhov loj thiab xaim hla dhau, cov kws tshaj lij feem ntau lo nrog qhov kev xaiv no. Nws yog tsim los ntawm ob qhov chaw - ib tug mandrel thiab ib tug hniav. Feem ntau ntawm cov hlau hnyav, xws li ceramic, a toj kaw nrog rau txoj kab uas hla ntawm 4 ntiv tes ua haujlwm zoo. Txawm li cas los xij, nws yog qhov zoo tshaj plaws rau hlau, hlau, thiab txhuas.
Ntswj Laum Ntsis
Nws ua haujlwm zoo ib yam ntawm cov hlau zoo li nws ua ntawm ntoo. Yuav kom ncaj ncees, nws yog ib lub hom phiaj dav dav. Cov neeg ua haujlwm hlau, txawm li cas los xij, nyiam siv cov khoom coated thiab cobalt kom ntseeg tau tias muaj zog thiab ua haujlwm. Lub twist laum me ntsis yuav ua txhua yam koj xav tau yog tias koj tab tom drilling lub teeb hlau qhov.
HSS Drill ntsis
Yog tias nws yog hlau uas koj tab tom yuav laum, HSS laum me ntsis yuav yog kuv qhov kev pom zoo. Kev sib xyaw ntawm vanadium thiab tungsten ua rau nws haum rau txoj haujlwm. Txawm hais tias nyias lossis tuab npaum li cas ntawm lub lauj kaub hlau, nws nyuaj txaus los hla nws.
Qhov ntau thiab tsawg yog los ntawm 0.8 hli mus rau 12 hli. Peb tuaj yeem xav txog qhov kev xaiv rau cov yas, ntoo, thiab lwm yam khoom siv.
Drill Bits rau pob zeb
Qhov saum npoo ntawm lub pob zeb yog undoubtedly txawv ntawm cov hlau los yog ntoo. Yog li, nws yuav tsum tau xyaum cov khoom tshwj xeeb tsim rau pob zeb.
Feem ntau, pob zeb yog sib xyaw ntawm Portland cement thiab pob zeb aggregates. Txawm hais tias muaj ntau yam khoom siv pob zeb, koj tuaj yeem pom cov vuas vov tsev, pob zeb dag, thiab cov pob zeb ua ntej ua ntej txhua qhov chaw. Ua raws li qhov no hauv siab, peb tau piav 4 hom pob zeb laum khoom uas haum rau txoj hauj lwm ntawm tes.
Masonry Bit
Siv cov khoom siv masonry, drilling los ntawm cov pob zeb tsis muaj zog, tsis hais seb koj puas siv lub tshuab hluav taws xob, xyaum tes, lossis rauj laum. Suab exaggerated? Cia kuv tso cai rau kuv tus kheej los qhia qee qhov nta thiab kev nkag siab tob txog qhov cuab yeej zoo kawg no.
Txhawm rau tiv thaiv cov khoom los ntawm kev swb ntawm koj txhais tes, nws los nrog lub hexagonal lossis cylindrical shank. Lub ntsiab lus, koj tuaj yeem rauj nws lossis siv lub zog ntau npaum li koj nyiam. Tsis tas li ntawd, ib tug masonry me ntsis xyaum ib yam nkaus li ntawm bricks raws li nws ua rau pob zeb thiab masonry. Tsis tas li ntawd, nws tuaj yeem ncav cuag li 400mm. Qhov nruab nrab ntawm qhov loj me yog 4-16mm.
Lus Cim: Kev kub siab ntau dhau tuaj yeem ua rau cov txheej tungsten yaj thiab ua rau nws kub heev. Yog li ntawd, cia ib lub hub dej txias nyob ze.
Tshwj xeeb Direct System (SDS) Bit
Ib qho SDS me ntsis paub txog txhua tus neeg uas tau ua haujlwm rau qee lub sijhawm. Hnyav drilling thiab kav ntev yog lawv cov cim lag luam.
Nws yuav ua rau koj xav tsis thoob tias lub npe yog los ntawm cov lus German. Sij hawm dhau mus, nws dhau los ua qhov paub zoo tias yog 'kev ncaj ncees tshwj xeeb'. Vim nws cov qauv tsim tshwj xeeb nrog cov slots hauv lub shank, nws tsis plam thiab ua rau kev hloov me ntsis yooj yim dua.
Txawm tias muaj zog thiab kav ntev, cov cuab yeej xyaum tsuas yog tsim rau ib lub hom phiaj. Tsis tas li ntawd, nws tsis tso cai rau lwm hom dua li rauj. Txawm li cas los xij, nws yog ib qho ntawm cov khoom mus rau qhov dav dav drilling.
Dub Oxide Drill Bit
Qhov tho qhov hauv pob zeb lossis pob zeb tsis yooj yim li poob ntawm lub cav. Lub zog ntawm lub laum feem ntau txiav txim siab qhov zoo ntawm lub qhov. Thiab ib tug ntse me ntsis yuav ua rau kom cov efficiency, nyob rau hauv lub siab, lub zog ntawm ib tug laum tshuab. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tau xaiv ib lub laum me ntsis uas khaws nws cov sharpness thiab efficiency nyob rau lub sij hawm.
Thaum nws yog hais txog me ntsis sharpness thiab efficiency, lub txheej los rau hauv kev ua si. Nws ua rau kom lub neej ntev thiab tsis txhob muaj xeb thiab corrosion. Yog li ntawd, dub oxide laum khoom tuaj yeem yog qhov kev xaiv zoo rau peb xav tau txais kev pabcuam ntev.
Installer Drill Bit
Qhov no yog multipurpose xyaum me ntsis. Peb ib txwm xav txog cov khoom no rau cov phiaj xwm teeb pom kev zoo. Piv txwv li, drilling qhov rau kev xaim, piv txwv li, yuav zoo.
Interestingly, nws tau txais ob ntaiv ntawm cov duab. Ib tug twist tswvyim yog siv nyob rau hauv thawj ib nrab, ua raws li los ntawm ib tug dawb layout nyob rau hauv lub thib ob ib nrab. Tsis tas li ntawd, lub laum me ntsis tau txais qhov sib piv slimmer zoo uas pab tsim cov qhov meej thiab compact.
Tsis tas li ntawd, nws muaj peev xwm ncav cuag qhov ntev ntawm 18 ntiv tes.
Cov Lus Qhia Ntxiv rau Kev Kho Hniav thiab Kev Siv
Pom qhov Point
Ua ntej, kos qhov chaw uas koj xav tau ib lub qhov. Yog tias ua tau, siv tus cim tshem tawm lossis tus ntsia thawv tsim kom muaj qhov khoob me me hauv nruab nrab. Qhov no yuav ua rau koj cov txheej txheem tag nrho yooj yim dua thiab smoother.
Paub koj Cov Khoom Siv Nto
Thaum lub sijhawm no, peb feem ntau poob qis. Peb tsis tuaj yeem txheeb xyuas cov cuab yeej tsim nyog rau peb cov khoom. Yog li ntawd, ceev faj heev ua ntej koj teem me ntsis ntawm koj lub tshuab laum. Paub koj qhov chaw, yog tias ua tau, tham nrog ib tus kws tshaj lij hauv daim teb no, nyeem daim ntawv lo, thiab lwm yam.
Txawm tias koj qhov drilling ceev nyob ntawm cov khoom koj tab tom drilling. Qhov nyuaj ntawm qhov chaw, qhov qeeb qeeb yuav tsum yog.
Khaws Drill Bits qhuav thiab ntse
Khaws koj cov khoom hauv qhov chaw qhuav. Tom qab txhua qhov kev siv, so lawv nrog ib daim ntaub qhuav. Txwv tsis pub, tej zaum nws yuav rusty thaum lub sij hawm. Ib yam li ntawd, tsis txhob yig sharpen koj laum ntsis siv lub rooj zaum grinder. Thaum koj tu koj cov khoom kom raug, lawv yuav ua haujlwm rau koj ntev.
Pib Qeeb
Feem ntau, nws yog ib txwm pom zoo kom pib maj mam thaum koj mus rau ib yam dab tsi technical. Nws yuav tsum yog ntau ntawm 'maj mam tab sis muaj tseeb.' Muab qhov me ntsis rau ntawm qhov chaw nruab nrab, thiab nias lub hwj huam khawm. Tom qab ntawd maj mam nce siab. Thiab xyuas kom tseeb tias lub laum tsis plam deb ntawm qhov tseeb.
Khaws ib lub lauj kaub dej ze ze
Thaum twg koj xyaum ob peb ntiv tes, dipped rau hauv dej rau ob peb feeb. Tshwj xeeb tshaj yog nyob rau ntawm qhov chaw tawv, laum cov khoom ua kom sov sai. Yog li tom qab txhua nti ntawm qhov drilling, muab koj lub laum thiab poob rau hauv dej. Qhov kub nws tau txais, ntau zaus nws xav tau sharpening.
kawg
Vim yog txhua yam sib txawv ntawm cov khoom xyaum muaj, nws yuav zoo li nyuaj me ntsis los xaiv ib qho. Tsis txhob txhawj li; txheeb xyuas koj cov ntaub ntawv ua ntej thiab tom qab ntawd tshuaj xyuas nws. Tsis txhob cia koj tus kheej tsis meej pem los ntawm qhov tsos lossis tus nqi ntawm cov khoom.
Thaum kawg, yog tias ua tau, khaws ob txheej laum ntawm tes. Koj yuav ua tau zoo!
Kuv yog Joost Nusselder, tus tsim ntawm Tools Doctor, cov ntsiab lus lag luam, thiab txiv. Kuv nyiam sim cov cuab yeej tshiab, thiab ua ke nrog kuv pab neeg kuv tau tsim cov ntawv blog tob txij li xyoo 2016 los pab cov neeg nyeem siab ncaj nrog cov cuab yeej & cov lus qhia ua khoom siv.
