Mabotolo a Drill ndi zida zovuta kwambiri.
Muyenera kuzigwiritsa ntchito molondola komanso mosamala kuti mupeze zotsatira zomwe mukufuna. Kupanda kutero, apangitsa kuti zinthu ziipireipire m’malo mokhala bwino.
Ndipo zikafika pogula zobowola matabwa zabwino kwambiri, palibenso chophweka.
Ndicho chifukwa chake tabwera ndi chithandizo. Tikukupatsirani zinthu zapamwamba zomwe msika umapereka. Izi ndizinthu zapamwamba kwambiri zomwe mungathe kupita nazo zilizonse. Onse ali ndi maubwino ndi njira zosiyanasiyana zoperekera.
Chifukwa chake, yang'anani ndemanga izi, apa zinthu zapamwamba zomwe tasankha.
Zoyambira za Drill Bit for Wood
Bowolo la nkhuni limabwera ndi m'mphepete mwake. Mwanjira iyi, mabowo amakhala oyera kuchokera ku zinyalala zamatabwa, popeza chitolirocho ndi chokulirapo kuposa tinthu tambiri tambiri tambiri timene timatulutsa. Ili ndi malo akuthwa polowera zitsime, pomwe tinthu tating'onoting'ono timakhala ndi malekezero osawoneka bwino.
Muyenera kubowola ndendende m'nkhalango. Apo ayi, mudzang'ambika kapena kuswa nkhuni.
Mu positi iyi tikambirana:
- Kubowola Kwabwino Kwambiri Pamitengo Tikukulangizani
- DEWALT DW1354 14-Piece Titanium Drill Bit Set, Yellow
- Makita T-01725 Contractor-Grade Bit Set, 70-Pc
- BLACK+DECKER BDA91109 Combination Accessory Set
- CO-Z 5pcs Hss Cobalt Multiple Hole 50 Makulidwe Gawo Kubowola Bit Set
- Bosch MS4034 34-Piece Drill ndi Drive Bit Set
- DEWALT DW1587 Spade Drill Bit Assortment
- Irwin Tools 3018002 Cobalt M-35 Metal Index Drill Bit Set
- PORTER-CABLE PC1014 Forstner Bit Set, 14-Piece
- Maupangiri Ogula Mabowo Abwino Kwambiri a Wood
- Drill Bits for Wood vs Concrete vs Metal
- Mafunso Ofunsidwa Kawirikawiri
- Mawu Final
Kubowola Kwabwino Kwambiri Pamitengo Tikukulangizani
Nazi zosankha zabwino kwambiri zomwe tapeza pamenepo. Pitani ku ndemanga izi kuti mupange chisankho chogula mwanzeru.
DEWALT DW1354 14-Piece Titanium Drill Bit Set, Yellow
Sizingatheke kuti tikuwerenga kubowola pang'ono kuti awonenso matabwa ndipo dzina la 'Dewalt' silituluka. Ngati mukufuna kudula zitsulo zolimba kwambiri ndi zinthu zolimba kwambiri, bwanji osayang'ana mankhwalawa. Chida ichi chimabwera ndi zokutira titaniyamu kuti muwone ntchitoyo ikuchitika mwangwiro.
Ma bits amadula zida mwatsatanetsatane, chifukwa cha nsonga yolunjika yomwe amabwera nayo. Idzayamba kugwira ntchito nthawi yomweyo pokhudzana ndi kuthetsa kuyenda.
Seti iyi ya mitundu yosiyanasiyana ya mabowo ndizoyenera kugwiritsidwa ntchito pantchito zamaluso komanso ntchito zapakhomo. Kuonjezera apo, imabwera ndi chikwama chonyamulira chomwe chimakupatsirani malo osungiramo osavuta ndikukulolani kunyamula zida kupita kumalo. Ndimangofuna kuti idabwera ndi mtundu wabwinoko.
Pankhani ya magwiridwe antchito, simupeza mwayi wodandaula. Zobowola zimadula chinthucho mwamphamvu kwambiri ndikumaliza ntchitoyo mosakhalitsa. Pobowola mabowo mu mipope yachitsulo, mutha kugwiritsa ntchito momwe mukufunira.
Chosavuta ndichakuti musade nkhawa ndi kuyenda kulikonse, popeza adayambitsa malo oyendetsa kuti athetse vutoli. Komanso, chida ichi ndi thumba mthumba. Ndipo ponena za kulimba, inunso mungakhale otsimikiza.
ubwino
Malo oyendetsa ndege amathetsa kuyenda ndipo kumanga kolemera kwa zitsulo zolimba kumaphatikizapo. Zambiri zimakupatsani mwayi wosankha.
kuipa
Zida zimabwera ndi vuto laling'ono.
Makita T-01725 Contractor-Grade Bit Set, 70-Pc
Tsopano, tikukamba za mtundu wina wotchuka umene wakhala pa masewera kwa nthawi ndithu. Zabwera ndi kubowola pang'ono seti kuti adzakupatsani ntchito zosiyanasiyana.
Kuchokera pakubowola mpaka kumangirira, mutha kuchita zonse ndi seti iyi. Apanga ma bits kuti asachite dzimbiri powonjezera zokutira zakuda za oxide kwa iwo. Mwanjira iyi, kulimba kwa makina kumawonjezeka.
Iwo apita kutali kwambiri kuti apereke moyo wautali poyambitsa makina ochizira kutentha mkati mwawo. Kuphatikiza apo, pali ¼ mainchesi opangira-lock hex shanks omwe ali m'malo mwake kuti atsimikizire chitetezo pakugwiritsa ntchito chipangizocho.
Ngati mukuyang'ana zida zomwe zingagwirizane ndi dalaivala-bowola lanu, muyenera kupeza zida izi. Zidzakhalanso nazo zotsatira zoyendetsa ngati izi.
Kuti chipangizocho chikhale cholimba, opanga amagwiritsa ntchito chitsulo chamtengo wapatali pochipanga. Ndipo kuthana ndi vuto la kuyenda pang'ono, makinawo amabwera ndi malangizo ogawanika omwe amazungulira mpaka 135 °.
Komanso, imakhala ndi chogwirizira chomwe chimakhala ndi maginito kwambiri. Kuphatikiza apo, pali madalaivala a nati omwe ali m'malo mwake kuti awonetsetse kuti kusungitsa kwa fastener ndikokwanira.
Koma pali zovuta zina ndi unit. Zing'onozing'ono sizimachoka pagawo lotsekera mosavuta. Ogwiritsa ntchito ena adadandaulanso kuti ma bits sakhala akuthwa kwambiri. Pokhapokha ngati mtunduwo ukhoza kuthetsa mavutowa, gawoli lingakhale chuma chambiri kwa anthu ochita-izo-wekha komanso akatswiri.
ubwino
Amapereka kubowola komanso kumangirira, kuyendetsa galimoto, ndi zina zotero. Zida ndi zosagwira dzimbiri ndipo zilibe pobowola poyenda.
kuipa
Bits sizimachoka pagawo lotsekera mosavuta ndipo zikanapangitsa kuti tizidutswa tating'ono ting'onoting'ono.
BLACK+DECKER BDA91109 Combination Accessory Set
Mtunduwu umadziwika bwino pamakampani opanga zida. Zimabwera ndi kuphatikiza kokhazikitsidwa nthawi ino. Palibe mtundu uliwonse wa kubowola komwe simungapeze m'bokosi ili. Zikafika popereka kusinthasintha kwakukulu, zida sizisokoneza. Pakuti, muli ndi zida 109 zothandiza zomwe zimabwera muzowonjezera izi.
Eni nyumba ndi makontrakitala padziko lonse lapansi akhala akuyamikira chida chosinthika ichi. Palibe ntchito zambiri zomwe zidazi sizingathe kuchita. Apanga izi kukhala zolimba komanso zogwira ntchito kwambiri.
Popanga zidazi, opanga adagwiritsa ntchito zida zabwino kwambiri. Ndipo zikafika pakusungirako, mupeza zida zomwe zili ndi zida kuti zikhale zabwino kwambiri.
Zida izi zimabwera mosiyanasiyana kuti zigwire ntchito zambiri. Khalani vinyl, matabwa, zitsulo kapena miyala, pali mitundu yonse ya zidutswa kubowola mu bokosi kuthana ndi zipangizozi. Apereka zomangira zoyenera kuti zithandizire pantchito zambiri zoboola zomwe akatswiri amadutsamo. Chidachi ndichabwinonso pama projekiti ambiri apanyumba.
Mlandu womwe uli ndi zida zazikuluzikuluzi ndizokhazikika komanso zamphamvu. Zimabwera ndi zosungirako zowonjezera kuti zidazo zikhazikitsidwe bwino. Ngakhale oyamba kumene adzapeza chobowola ichi kukhala chothandiza.
Chomwe chilinso chanzeru ndikuti malondawo sangawononge ndalama zambiri monga momwe ena angaganizire poyang'ana kuchuluka kwa zida. Komabe, ndi zamanyazi; sichimabwera ndi chida cha hex.
ubwino
Zidutswa zambiri zoperekera zinthu zosiyanasiyana komanso zida zodziwika bwino. Ndi zolimba kwambiri.
kuipa
Palibe chida cha hex.
CO-Z 5pcs Hss Cobalt Multiple Hole 50 Makulidwe Gawo Kubowola Bit Set
Ichi ndi mankhwala omwe angakusangalatseni ndi mapangidwe ake amakono. Imakhala ndi zitsulo zobowola zitsulo zomwe zimagwira ntchito mwachangu kwambiri. Ayambitsa zokutira za titaniyamu ndi cobalt kuti adutse zida zolimba kwambiri, monga kubowola zitsulo zosapanga dzimbiri. Powonjezera kusungirako m'mphepete, zokutira za titaniyamuzi zimapereka kulimba kwa ma bits.
Zomwe ndimakonda pagawoli ndi zida zobowola zopangidwa modabwitsa. Mudzapindula ndi mapangidwe oterewa pamene mukufuna kupanga mabowo osiyanasiyana kukula kwake. Chodabwitsa ndichakuti simufunika zida zambiri pochita izi. Zida zochepa zomwe zida zimabwera nazo zidzawona ntchito zosiyanasiyana zomwe zimachitika mwangwiro.
Ziboliboli zake zimagwirizana ndi mitundu itatu ya chuck. Izi zikutanthauza kuti mutha kukhala ndi kusinthasintha kwakukulu pakugwiritsira ntchito zobowola. Chifukwa chake, gawoli limakupatsani mwayi. Zina mwazinthu zomwe zikuyenera kutchulidwa ndi malangizo oletsa kuyenda.
Zidzakhala zosavuta kwa inu kuziyika pakati ndikuzilimbitsa pa malo awo pamene mukugwira ntchito ndi malo oterera, omwe ndi aluminiyamu ndi mapepala achitsulo.
Mupeza kuti tinthu tating'onoting'ono tating'ono tating'ono tating'ono tating'ono ta zinthu monga pulasitiki, matabwa, ndi zina zotero. Ngati zinthuzo ndi zoonda kuposa zobowola izi, sizikhala ndi vuto pobowola. Koma, ndi zipangizo zokhuthala, sizothandiza kwambiri.
ubwino
Imatha kubowola mabowo amitundu yosiyanasiyana osasintha ma bits ndipo imachepetsa kugwedezeka kwakukulu. Kukhalitsa ndi chidwi.
kuipa
Zosagwira ntchito ndi zida zokhuthala.
Bosch MS4034 34-Piece Drill ndi Drive Bit Set
Izi ndi zopangidwa ndi kampani ina yotchuka kwambiri. Mtunduwu umadziwika kuti umatulutsa zinthu zapamwamba pamtengo wotsika mtengo. Iwo akhala akupanga mitundu yonse ya zida kwa nthawi ndithu. Ndipo ogula nthawi zonse amayamikira ubwino wa zidazi.
Chochititsa chidwi kwambiri ndi seti iyi ndikuti imabwera ndi ma driver bits ndi ma drill bits. Chifukwa chake, mumapatsidwa kuti mugwire ntchito zambiri zoboola popanda vuto lililonse. Pankhani yogwirizana, zida izi zidzadula zida zosiyanasiyana, kaya ndi zomangamanga, zitsulo kapena matabwa. Ndiko kusinthasintha kwakukulu kwa kubowola pang'ono kuti mupereke.
Opanga nawonso achita ntchito yabwino kwambiri kuti mlanduwu ukhale wolimba ngati kale. Simudzakhala ndi vuto lililonse pakukonza zida, chifukwa cha malo akulu omwe amapereka.
Komanso, ndi mosavuta kunyamula. Simuwona chopepuka choterechi ikafika pobowola zida ngati izi. Choncho, kunyamula mozungulira kumakhala kosavuta. Simudzatopa m'manja potero.
Chomwe ndimachikonda kwambiri ndikulumikizana kwake. Ndichonso chinthu chomwe mabatani obowola samapereka nthawi zambiri. Mutha kuzisunga kulikonse. Chabwino kwambiri pa mankhwalawa ndikuti sichimawononga ndalama zambiri ngakhale kukupatsirani zinthu zonse zochititsa chidwizi.
Pali china chake chomwe sindinachikonde nacho. Mukayenera kutulutsa ma bits mkati ndi kunja, simupeza zogwirizira kukhala zothandiza kwambiri.
ubwino
Ndi yotsika mtengo kwambiri ndipo imabwera ndi ma drill bits ndi ma driver. Setiyi ingagwiritsidwe ntchito kubowola mtundu uliwonse wazinthu; zitsulo, matabwa, konkriti, etc.
kuipa
Zogwirizira zopanda ntchito.
DEWALT DW1587 Spade Drill Bit Assortment
Ichi ndi chida chomwe chili ndi zida zisanu ndi chimodzi zomwe zimagwiritsidwa ntchito kwambiri. Ngati muli ndi chipangizochi, simudzasowa zida zina zantchito zambiri. Aonetsetsa kuti zida zake ndi zolimba komanso zolimba.
Palibe zinthu zambiri kunja uko zomwe zimatha kuthana ndi liwiro la ma kubowola awa. Pachifukwa ichi, ambiri amatcha chipangizochi ngati chobowolera matabwa.
Opanga agwiritsa ntchito chinthu chapadera kwambiri popanga chipangizochi, ndipo ndicho Cubitron. Imawonjezera kuthwa kwa tinthu tating'ono kwambiri chifukwa imadzinolera yokha. Kuphatikiza apo, ndi abrasive kwambiri. Zonsezi zimawonjezera kulimba kwa zida izi. Osanenapo, kumasuka kwa ntchito zomwe amapereka.
Zobowola zotalikirapo zimapereka moyo wautali wa misomali. Chifukwa chake, simuyenera kupita kugawo lina lililonse posachedwa. Ndipo njira yothamanga yomwe modeli iyi imabwera nayo imapangitsa kuchotsa chip kukhala kothandiza kwambiri kuposa mayunitsi ena.
Opanga achita ntchito yabwino kwambiri pogwiritsa ntchito ziboliboli zapamwamba popanga tinthu tating'onoting'ono. Ndi chifukwa chake ndi olimba.
Pali zinthu zingapo zomwe sindinasangalale nazo. Mudzapeza kuti nsonga ya m'mphepete imatha mofulumira. Akanawalimbitsa mtima. Komanso, zidazo zimakhala zoyenera kugwira ntchito wamba, chifukwa zimayamba kukhala zofooka pakapita nthawi.
ubwino
Ndiosavuta kugwiritsa ntchito ndipo imapereka masaizi asanu ndi limodzi osiyanasiyana kuti azitha kusinthasintha. Zomangamanga zazitsulo zolemera kwambiri ndizochititsa chidwi.
kuipa
Nsonga yam'mphepete imatha mwachangu ndipo zida zimakhala zoziziritsa mwachangu.
Irwin Tools 3018002 Cobalt M-35 Metal Index Drill Bit Set
Mtundu uwu umadziwa kupanga zaluso pankhani ya zida zamanja komanso zipangizo zamagetsi. Akhala akupanga zinthu zabwino kwambiri kuyambira pomwe adawonekera. Ndipo mtundu ukakhala ndi zokumana nazo zaka zana, muyenera kuzipereka kwa iwo ndikudalira mtundu wazinthu zawo.
Chogulitsachi chomwe tikunenachi chimabwera ndi ungwiro pomanga. Iwo aipatsa cobalt yomanga kuti iwonetsetse kuti ikhale yolimba. Pankhani ya mapangidwe, atsimikizira kuti imatha kugwira ntchito zolemetsa. Ngakhale ndizitsulo zolimba kwambiri, zobowola zimatha kudutsa.
Chinthu chinanso chochititsa chidwi ndi chipangizochi ndi kukana kutentha kwake. Komanso imalimbana ndi abrasion. Pali zida pafupifupi 30 zomwe mupeza mu phukusili. Choncho, simudzayenera kuganiza kawiri musanayambe ntchito yatsopano, ngakhale itakhala yovuta bwanji.
Chomwe chiyeneranso kutchulidwa ndi kuchepetsedwa kwa shank ya bits. Mwanjira iyi, mutha kugwira ntchito ndi ma bits akulu mu chuck yochititsa chidwi. Palinso katiriji yochotseka yomwe imakupatsani mwayi wonyamula zida mozungulira. Izi zidzayamikiridwa kwambiri ndi akatswiri.
Chigawochi chimapereka mitundu yosiyanasiyana ya ma bits. Pogwiritsa ntchito izi, mudzatha kudula zitsulo zolimba. Kuonjezera apo, imabwera ndi mphira ya rabara yomwe idzapereka kusungirako zida zonse. Komabe, nthawi zina, ena angaone kuti zimakhala zovuta.
ubwino
Ma bits angapo osinthika komanso ma bits opangidwa ndi cobalt pantchito zolemetsa. Chipangizocho ndi chopepuka ndipo chimabwera ndi chosungira.
kuipa
Chikwama cha rabala sichapamwamba kwambiri.
PORTER-CABLE PC1014 Forstner Bit Set, 14-Piece
Mufunika kusintha kosiyanasiyana pabowo lanu. Ndi wodwala yekhayo amene amadziwa momwe zimakwiyitsa kuti atsegule kagawo kakang'ono ndikupeza kukula kwake kulikonse kupatula komwe mukuyang'ana. Koma, simudzayenera kupyola muzokwiyitsa ngati mutagula chinthu chomwe tikuwunika pano.
Tikukamba za 14 zosiyana siyana. Chifukwa chake, mudzakhala okhutira podziwa kuti pali zosankha zokwanira zomwe mungasankhe potengera kukula kwa mabowola. Chinthu china chimene ndimakonda pa chitsanzo ichi ndi kugwirizanitsa kwake.
Sizitenga malo ochulukirapo ndipo zimakhala zomasuka kunyamula. Chipangizochi chidzakhala choyenera kwambiri kwa anthu omwe ali ndi malo ogwirira ntchito.
Chomwe chilinso chodabwitsa ndichakuti mutha kuyika timabowo tomwe timabowola pamanja. Tsopano, pokupatsirani zambiri zosiyanasiyana, gawoli likugwirizana ndi zina. Sizingakupatseni kuthwa kwa ma bits monga momwe mayunitsi ena amachitira.
Mudzawapeza akuyamba kuzimiririka pakapita nthawi. Chifukwa chake, muyenera kuwanolanso pafupipafupi. Izi ndichifukwa choti ma bits amadzazidwa mwamphamvu m'bokosi chifukwa chokhala ambiri. Kukhazikika kwa tinthu tating'onoting'ono kumapangitsa kutentha kwambiri mkati mwake. Ndipo izi zimabweretsa kufooka kwa minofu.
ubwino
Makulidwe 14 osiyanasiyana amapereka ntchito zosiyanasiyana ndipo chikwama chophatikizika ndichosavuta kunyamula. Ili ndi kuthekera koyika tinthu tobowola pamanja.
kuipa
Tizilombo timeneti timachepa msanga.
Maupangiri Ogula Mabowo Abwino Kwambiri a Wood
Tiyeni tikambirane zinthu zomwe zimagwira ntchito yofunika kwambiri popanga zinthu kukhala zabwino. M'chigawo chino, tigogomezera zinthu zofunika kwambiri zomwe zimatsimikizira ubwino wazitsulo zobowola.
Mufunika gawo lolimba komanso lamphamvu kuti mupeze zotsatira zogwira mtima pantchitoyo. Ndipo kalozera wogula uyu akuthandizani kuti mupeze imodzi.
Kumbukirani kuti kupita kukabowola tapered si lingaliro labwino. Pogwira ntchito ndi zitsulo, pali mwayi wochuluka woti pang'onoyo idzalephera kugwira ntchitoyo ikadutsa malo.
Chifukwa chake, muyenera kuyang'anira zinthu zingapo kuti mupeze chida chomwe sichingakhale ndi vuto pogwira ntchito ndi zitsulo zolimba.
Zofunika
Zimagwira mwina gawo lofunikira kwambiri pakuzindikiritsa magwiridwe antchito ndi magwiridwe antchito a kubowola. Zomwe zimapangidwira pobowola zimayenera kukhala zolimba kuposa zida za chinthucho.
Pakati pa zinthu zolimba, pali zitsulo zolimba. Amakonda kubwera ndi kukana kwabwinoko motsutsana ndi kung'ambika ndi kuvala.
Chifukwa chake, tiyeni tikambirane za zida zomwe zitha kuthana ndi kasitomala wolimba uyu.
Mpweya
Imapitanso ndi dzina la 'carb'. Ichi ndi chimodzi mwa anyamata olimba kwambiri kunja uko omwe amatha kunyamula zitsulo zolimba. Ndizovuta komanso zolimba kotero kuti simungapeze zofanana zake kulikonse. Opanga amagwiritsa ntchito izi pobowola zinthu zolemetsa.
Koma, pali mtengo chifukwa chazovuta zake zomwe mungafunikire kulipira. Chifukwa chakuti nthawi zina zimakhala zovuta kwambiri; mukhoza kuwaphwanya pogwiritsira ntchito mphamvu zambiri. Nkhaniyi imakonda kwambiri kusweka ndi kuthyola.
Muyenera kudziwa malire azovuta zomwe mumawagwiritsa ntchito ngati mutasankha kutsatira kabowo kakang'ono ka carbide.
Chitsulo Chothamanga Kwambiri (HSS)
Ichi ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pobowola. Komabe, simupeza ntchito yolemetsa monga momwe carbide akanaperekera. Mukhoza kuboola ndi zipangizo zofewa, monga pulasitiki, matabwa, ndi zitsulo zofewa.
Zingakhale zabwino kwambiri ngati mutagwira ntchito ndi zitsulo zofewa zokha. Ndiye mudzapeza kuti ndi njira yopepuka komanso yamtengo wapatali yomwe idzawone ntchitoyo ikuchitidwa.
Cobalt
Izi zili ngati mtundu wokwezedwa wachitsulo chothamanga kwambiri. Pansi pake pali 5-8 peresenti ya cobalt. Chinthuchi chingathandizenso pobowola zitsulo zolimba. Ndiwothandiza kwambiri ndi chitsulo chosapanga dzimbiri.
Design
Kuti mudziwe kuthamanga ndi magwiridwe antchito onse a ma kubowola, kapangidwe kake kamakhala ndi gawo lofunikira. Tiyeni tikambirane mbali zina zofunika za nkhaniyi.
Kutalika kwa Drill Point
Tizidutswa tating'onoting'ono nthawi zambiri timathandiza pobowola zitsulo. Ndiolimba komanso olondola kuposa ma bits aatali. Kutalika kwa nthawi kumapangitsa kuti munthu aziyenda ndipo nthawi zina amadzivulaza. Ngakhale lalifupi lidzakhala lolimba komanso lotetezeka kuzochitika zoterezi.
Ngongole ya Drill Point
Mulingo wokhazikika wa pobowola ndi madigiri 118. Komabe, polimbana ndi chitsulo pamwamba, pobowola 135-degree point idzakhala yothandiza popangitsa kubowola mwachangu.
Mapangidwe a Chitoliro
Kuchita bwino kwa kuchotsa chip kumadalira kapangidwe ka chitoliro. Chitoliro chopangidwa bwino chimatanthawuza kuchita bwino kwambiri kwa ma bits. Mapangidwe awa amabwera m'mitundu iwiri. Ngakhale kuti imodzi imaonedwa kuti ndi yokhazikika, yomwe imakhala yozungulira madigiri 30, ina imakhala yogwira mtima kwambiri ndi pulasitiki ndi zipangizo zina zofewa.
❖ kuyanika
Zobowola zokhala ndi zokutira zakuda za oxide zimathandizira kuyenda bwino kwa chip ndikuchepetsa kukangana. Koma, ndizoyenera pazinthu zachitsulo zokha.
Kumbali inayi, ma bits okhala ndi zokutira TiN amapereka kulimba kwa zida. Ndipo zobowola zokutidwa ndi TiCN ndizolimba komanso zosamva kuvala.
Drill Bits for Wood vs Concrete vs Metal
Tiyeni tifanizire atatu a iwo.
Drill Bits for Wood
Pali mitundu yosiyanasiyana ya matabwa kunja uko yomwe omanga matabwa amabowola nthawi zambiri. Zina mwa izo ndi mapanelo a MDF, plywood, chipboard, ndi matabwa olimba kapena ofewa. Chida chabwino kwambiri chobowolera chingakhale china chomwe chimabwera ndi malo oyambira ndikukulolani kuti muyike zobowola zanu molondola.
Komanso, mumapeza kuti tinthu tapepi tapered tikugwira ntchito ikafika pakubowola matabwa. Iwo sangazule nkhuni.
Dulani Bits za Konkire
Pobowola zinthu zolimba ngati konkriti, njira yabwino kwambiri ingakhale a pobowola konkriti kapena matabwa. Kupatula konkriti, imabowola granite ndi miyala yachilengedwe. Mayunitsi awa amabwera ndi malangizo a carbide. Kawirikawiri amakhala ndi zomangamanga za carbon steel.
Drill Bits for Metal
Pobowola zitsulo, pamafunika chobowola chomwe chimapangidwa mwapadera pobowola zitsulo, monga aluminiyamu, mkuwa, mkuwa, chitsulo, chitsulo, ndi zina zotero. Zobowola izi zimabwera ndi zitsulo zothamanga kwambiri (H.S.S.) tinakambirana mu bukhu logulira kale. Amakhala ndi mawonekedwe a koni pamwamba pawo.
Tsopano, ndi zitsulo zothamanga kwambiri, pali vuto. Amakonda kutha msanga ngati agwiritsidwa ntchito mwamphamvu kwambiri. Kuti izi zisachitike, mutha kugwiritsa ntchito mafuta odulira kapena kubowola madzi. Kupatula apo, kudzakhala bwino kuchotsa chidacho mu dzenje nthawi zonse. Mwanjira imeneyo, idzazizira pang'ono.
Mafunso Ofunsidwa Kawirikawiri
Q: Kodi ndingadziwe bwanji mtundu wa biti yoti ndigwiritse ntchito?
Yankho: Zimatengera mtundu wazinthu zomwe mukufuna kugwiritsa ntchito. Ngati ndi chitsulo, mudzapeza ma HSS bits kukhala othandiza kwambiri. Ndipo ngati ndi nkhuni, kuli bwino mupite kukadula milomo kapena milomo.
Q: Kodi mabowola amakhala olimba bwanji?
Yankho: Nthawi zambiri, kubowola kwabwino kumatha kubowola mabowo 80-200 osayamba kufooka.
Q: Kodi zolembera zimagwiritsidwa ntchito pobowola zolembera zopanda kanthu?
Yankho: Pokhapokha ngati chibowola matabwa, chimabowola zolembera.
Q: Kodi ndingabowole bwanji dzenje lalikulu?
Yankho: Muyenera kukhala ndi liwiro lotsika pobowola mpaka mutayandikira kumapeto kwa kubowola. Choncho, mukhoza kubowola dzenje lalikulu.
Q: Kodi mayunitsi amphamvu kwambiri obowola ndi ati?
Yankho: Zina mwazitsulo zolimba kwambiri zobowola ndi carbide, cobalt, ndi HSS.
Mawu Final
Tsopano popeza mwawerenga nkhani yonse, kupeza zobowola bwino zamatabwa kuyenera kukhala kosavuta tsopano.
Komabe, tsopano ndi nthawi yoti musankhe yomwe mukuganiza kuti ikugwirizana bwino ndi biluyo. Tiuzeni momwe munapezera kuti malingaliro athu ali.
Ndine Joost Nusselder, woyambitsa Tools Doctor, content marketer, and dad. Ndimakonda kuyesa zida zatsopano, ndipo pamodzi ndi gulu langa ndakhala ndikupanga zolemba zakuya zamabulogu kuyambira 2016 kuthandiza owerenga okhulupirika ndi zida & malangizo opangira.
