I-Drill Bits Yethula: Umhlahlandlela Wabaqalayo wokubhidliza izinkuni drill bits!

ukuqalisa

Ukwenza izinkuni kungubuciko obudinga ukunemba nobungcweti, futhi enhliziyweni yobuciko yithuluzi eliyisisekelo - izinkuni drill bit. Ukuthi ungumbazi onolwazi noma umdlandla we-DIY, wazi ukuthi ungakhetha kanjani futhi usebenzise kanjani i-drill bit efanelekile kubalulekile kwiphrojekthi ephumelelayo yokhuni.

Kulesi siqondisi esiphelele, sizosebenzisa izinkampani ezinobuhlakani bezinkuni drill bits, ukuhlola izinhlobo ezahlukahlukene, osayizi, izinto zokwakha, kanye nokumboza okubandakanya ukusebenza kwawo.

Ake siqale ukuhlola amathuluzi ayisisekelo enza amandla amakhulu ngokhuni.

Okuqukethwe

• Yethula ngokhuni olubi

• Into uqobo lwayo

• umgwengwezi

• -Yisimilo

• Izinhlobo zezingcezu zokumba

• Ukugcina

Yethula ngokhuni olubi

Into uqobo lwayo

Izinto eziningi ezahlukahlukene zisetshenziselwa noma ezingcebelweni zokumba, ngokuya ngesicelo esidingekayo.

UTungsten Carbide: I-Tarbide yeTungsten nezinye izimoto zinzima kakhulu futhi zingashayela cishe zonke izinto zokwakha, ngenkathi ziphethe umphetho isikhathi eside kunezinye izingcezu. Izinto ezibizayo zibiza kakhulu futhi zingaphezulu kakhulu kunensimbi; Ngenxa yalokho asetshenziselwa amathiphu we-drill-bit, izingcezu ezincane zezinto ezilukhuni ezilungisiwe noma ziboshwe esiqongweni se-tip yenziwe ngensimbi encane.

Kodwa-ke, kuyenzeka ezitolo zomsebenzi ukusebenzisa izingcezu ze-carbide eziqinile. Ngosayizi amancane kakhulu kunzima ukulingana namathiphu we-carbide; Kwezinye izimboni, ukuphrinta kakhulu ukukhiqiza amabhodi okukhiqiza, kudinga izimbobo eziningi ngama-diameter angaphansi kwe-1 mm, kusetshenziswa amabhithi aqinile carbide.

I-PCD: I-Polycrystaltine Diamond (PCD) iphakathi kokujwayelekile kwazo zonke izinto zethuluzi ngakho-ke imelana kakhulu nokugqoka. Siqukethe ungqimba lwezinhlayiya zedayimane, ngokuvamile cishe ngo-0,5 mm (0.020 in) obukhulu, oluboshwe njengesisindo esinesono ekusekelweni kwe-tungsten-carbide ukwesekwa.

Amabhithi asetshenziswe kusetshenziswa le ndaba ngokubhekisisa izingxenye ezincane ezingceni zethuluzi ukwakha imiphetho yokusika noma nge-PCD "ye-NIB" eTungten-Carbide " I-nib ingemva kwalokho ingenwa umqulu we-carbide; Kungase kube yindawo eyinkimbinkimbi ye-geometries ebingadala ukwehluleka kwe-braze ezingxenyeni ezincanyana ".

Amabhithi we-PCD ngokuvamile asetshenziswa kwizimoto, i-aerospace, kanye neminye imikhakha yokushayela ama-aluminium alloys, amapulasitiki aqinisiwe we-carbon-fiber, kanye nezicelo lapho umshini we-Whin DowTile ubiza kakhulu. I-PCD ayisetshenziswanga ezinsimbi ze-ferrous ngenxa yokugqoka ngokweqile okubangelwa ukusabela phakathi kwekhabhoni kwi-PCD ne-iron kwinsimbi.

Insimbi

Izingcezu zensimbi ezithambile ze-carbonakubizi, kepha akubiki kahle umngcele futhi adinga ukucija okujwayelekile. Zisetshenziselwa kuphela ngokhuni lokumba; Ngisho nokusebenza ngezinhlungu eziqinile kunokuba ama-softwoods angabonakalisa ngokuphila kwawo isikhathi sawo ngokuphila.

Amabhithi enziwe kusukainsimbi ephezulu yekhabhonizihlala isikhathi eside kuneizingcezu zensimbi ephansi zekhabhoniNgenxa yezakhiwo ezinikezwe ngokuqina kanye nokugunda okubonakalayo. Uma beshibhile (isib Lezi zingcezu zingasetshenziswa ngokhuni noma ngensimbi.

I-Speed-Speed ​​Speed ​​(HSS) iyindlela yensimbi yethu; Ama-HSS bits anzima futhi amelana kakhulu nokushisa kunensimbi ephezulu yekhabhobhoni. Zingasetshenziselwa ukumba insimbi, i-hardwood, nezinye izinto eziningi ngezivinini ezinkulu zokusika kunezingcezu ze-carbon-steel, bese zithathwe kakhulu ama-carbon sten.

Ama-alloys e-cobaltukuhlukahluka ngensimbi enesivinini esiphakeme equkethe ama-cobalt amaningi. Babamba ubulukhuni babo emazingeni okushisa aphezulu kakhulu futhi basetshenziselwa insimbi engenacala nezinye izinto ezinzima. Ububi obukhulu be-cobalt Steel ukuthi bangamampunge kakhulu kune-HSS ejwayelekile.

Umgwengwezi

I-oxide emnyama

I-Oxide emnyama iyi-coating emnyama engabizi. I-oxide coating emnyama inikeza ukumelana nokushisa kanye nokuqiniseka, kanye nokuphikiswa kokugqwala. I-coating yandisa impilo yama-bits ensimbi asheshe

Titanium nitride

I-Titanium Nitride (TIN) izinto ezinzima zensimbi ezinzima kakhulu ezingasetshenziswa ukumboza kancane ngensimbi encane (imvamisa i-twist bit), ukunweba impilo yokusika ngezikhathi ezintathu noma ngaphezulu. Ngisho nangemva kokucija, umphetho ophambili wokuhlobana usanikeza ukusika okuthuthukile nokuphila.

Izici

I-Point Angle

Iphuzu lephuzu, noma i-angle yakhiwa endaweni yalokho, inqunywa yinto ebonakalayo kancane izosebenza. Izinto ezinzima zidinga i-angle ekhomba enkulu, futhi izinto ezithambile zidinga i-angle erver. Iphuzu elifanele elilungile ngobulukhuni bethonya lezinto ezibonakalayo lizulazula, chatter, shape umugqa kanye nezinga lokugqoka.

ubude

Ubude obusebenzayo obunqunyelwe ukuthi umgodi ujule kangakanani, futhi unquma ukuqina kokuncane nokunemba komgodi olandelayo. Ngenkathi ama-bits amade angashayela izimbobo ezijulile, zincazelo eguquguqukayo ngokwengeziwe ukuthi izimbobo abazishayela zingaba nendawo engalungile noma zizulazula kwi-axis ehlosiwe. I-Twist Drill Bits iyatholakala ngobude obujwayelekile, okubizwa ngokuthi yi-stub-ubude noma ubude be-screw-umshini

Iningi elibi le-drill ukuze basebenzise abathengi banama-shanks aqondile. Ukuze kuthathwe umthwalo osindayo embonini, ama-bits anama-tapered shanks kwesinye isikhathi asetshenziswa. Ezinye izinhlobo ze-shank ezisetshenzisiwe zifaka ama-hex amise ama-hex, nezinhlelo ezahlukahlukene zokukhishwa okusheshayo.

Isilinganiso sobubanzi-nobude be-drill bit imvamisa phakathi kuka-1: 1 no-1: 10. Izilinganiso eziphakeme kakhulu zingenzeka (isib., "Ubude bezindiza-ubude" ezisontayo, izingcezwana zokushayela izibhamu ezicindezelwe, njll.), Kepha kukhuphuka kakhulu, kepha kukhuphuka kakhulu inselelo yezobuchwepheshe.

Izinhlobo ze-Drill Bits:

Sawubona blade uma kungasetshenziswanga ngokushesha, kufanele kube isicaba noma kuxhaphaza umgodi wokulengisa, noma ezinye izinto azikwazi ukufakwa ezinyaweni ezithosiwe zabona ama-blades, kanye nokulwa nokulwa nokuwohloka.

I-Brad Point Bit (i-Dowel Drill bit):

I-Brad Point Drill bit (eyaziwa nangokuthi izindebe kanye ne-spur drill bit, futhi i-dowel drill bit) ingukuhlukahluka kwe-twist drill bit eyenzelwe ukumba ngokhuni.

Sebenzisa i-Flat Wood Drill bit noma i-Spiral Drill bit, efanelekile emisebenzini lapho ama-bolts noma amantongomane adinga khona ukufihlwa.

Amabhithi we-Brad Point Drill atholakala ngokujwayelekile kuma-diameter kusuka ku-3-16 mm (0.12-0.63 ku).

Ngokusebenzisa izimbobo zokushayela

I-hole ngumgodi odlula kuwo wonke umsebenzi wendawo.

Sebenzisa i-spiral dring bit yokungena okusheshayo, efanelekile emsebenzini wokumba okujwayelekile.

I-Hinge Sinsian Bit

I-hinge sinnet bit iyisibonelo sokwakheka kwe-drill bit yangokwezifiso yohlelo lokusebenza oluthile.
Kusungulwe i-hinge ekhethekile esebenzisa izindonga zomgodi we-35 mm (1.4 in) umgodi wobubanzi, unesithukuthezi ebhodini lezinhlayiyana, ukuze uthole ukwesekwa.

I-Forstner Bit

Izingcezwana ze-Fornerner, eziqanjwe ngomsunguli wazo, zazala izimbobo eziqondile, eziphansi ngokhuni, kunoma yikuphi ukuqondiswa maqondana nokusanhlamvu kwezinkuni. Bangagawula onqenqemeni lwebhulokhi lezinkuni, futhi banganciphisa izimbobo ezigcwele ngaphezulu; Ngezinhlelo ezinjalo zivame ukusetshenziswa ekucindezelweni noma ekuthambekeni kunokuba kufakwe amagesi kagesi.

Izeluleko Ezincane Zokusebenzisa Amabhithi Wokushayela Izinkuni

Amalungiselelo

Qinisekisa ukuthi indawo yokusebenza icocekile, isuse izithiyo ezingavimba ukumba.
Khetha imishini yokuphepha efanelekile, kufaka izingilazi zokuphepha nama-earmuffs.

Isivinini: Khetha isivinini esifanele ngokuya ngobulukhuni bezinkuni kanye nohlobo oluncane.
Ngokuvamile, ijubane elihamba kancane lilungele ama-hardwoods, ngenkathi isivinini esisheshayo singasetshenziswa

Ukugcina

Ukusuka ekuqondeni ama-nuances wokukhetha uhlobo, nokwakheka kokusebenzisa amasu athuthukile njengokudala izimpumputhe nangezimbobo, zonke izici zinomthelela kubuchwepheshe obusebenza ngokhuni.

Le ndatshana iqala ngesingeniso ezinhlotsheni eziyisisekelo nezinto zokwakha zokumba. Siza ukuthuthukisa ulwazi lwakho lwe-Woodwork.

Amathuluzi we-Koocut ahlinzeka ngokubhidliza okusebenzayo.

Uma izidingo zakho, ngicela ungangabazi ukuxhumana nathi.

Ukusebenzisana nathi ukukhulisa imali engenayo futhi wandise ibhizinisi lakho ezweni lakho!