I-grindstone engcono kakhulu yokukhetha imimese namathuluzi

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Ukuba neqoqo lemimese yekhishi elingenalutho akuyona nje into engalungile, kodwa futhi kuyingozi kakhulu.I-blunt blade idinga ingcindezi eyengeziwe ukusika ukudla.Uma ucindezela imisipha eminingi phezu kommese, maningi amathuba okuba ushelele futhi ukulimaze.I-whetstone enhle ingagcina izindwani zakho zibukhali, kuzenze ziphephe ukuzisebenzisa.Le workshop eyigugu kanye nethuluzi lasekhishini lingalola emaphethelweni emimese, izikele, izindiza, amashizolo namanye amathuluzi okusika.I-whetstone empeleni iyinto eqinile, kuhlanganise ne-ceramics yaseJapane, amatshe amanzi, ngisho namadayimane.Amatshe okugaya amatshe angalungisa izindwani ezibuthuntu, kuyilapho amatshe okugaya amancane ekwazi ukugaya imiphetho ebukhali.Amatshe ayigugu amaningi anendawo ebanzi yokulola kanye nesisekelo esingasheleli ukuze kube lula inqubo yokulola.
Uma unesethi yemimese ebuthuntu edinga ukulolwa kahle, funda ukuze ufunde kabanzi mayelana nalawa ma-whetstones anamandla futhi uthole ukuthi kungani le mikhiqizo elandelayo ingenye yezinketho ezinhle kakhulu ze-whetstone emakethe.
Kunezigaba ezine eziyisisekelo zama-whetstones: itshe lamanzi, itshe likawoyela, itshe ledayimane netshe le-ceramic.Qhubeka ufunde ukuze ufunde kabanzi mayelana nohlobo ngalunye futhi uthole i-whetstone engcono kakhulu yezidingo zakho.
I-Waterstone namanye ama-oilstones enziwe nge-alumina.Umehluko wukuthi itshe lamanzi lithambile, ngakho isivinini sokusika siyashesha.Ngaphezu kwalokho, njengoba leli tshe lisebenzisa amanzi ukuze lisuse imfucumfucu yensimbi etsheni, libuye lihlanzeke kunokusebenzisa amatshe asekelwe kuwoyela.Kodwa-ke, ngenxa yokuthi lolu hlobo lwetshe luthambile, luguga ngokushesha kunamanye amatshe, futhi udinga ukuwenza ube isicaba ukuze ubuyisele itshe.
I-Whetstone yenziwe nge-novaculite, i-alumina noma i-silicon carbide, futhi uwoyela usetshenziselwa ukususa izingcezu zensimbi ukuze zilolwe.Maningi amamaki alolu hlobo lwamatshe, kusukela kokucolile kuye kumaholoholo.Ngenxa yokuqina kwetshe, imiphetho emihle ingadalwa kumathuluzi nemimese.I-Whetstone inezinzuzo zenani eliphansi kanye nezindleko zokunakekela eziphansi.Ngenxa yokuthi ziqine kakhulu, akuvamile ukuthi zidinge ukuba zibe isicaba.Ububi bama-whetstones ukuthi anejubane eliphansi lokusika kunezinye izinhlobo zamatshe, okusho ukuthi udinga isikhathi eside ukulola i-blade uma kuqhathaniswa nokusebenzisa amanzi noma isishicileli sedayimane.Khumbula, ngoba kufanele uthenge amafutha okulola ukusebenzisa ama-oilstones, ukuwasebenzisa kuhlanganisa nezindleko ezengeziwe kanye nokudideka.
Umcibisholo wedayimane unamadayimane amancane anamathiselwe epuleti lensimbi.Lawa madayimane aqinile kunezinye izinhlobo zamatshe ayigugu (empeleni, ngezinye izikhathi asetshenziselwa ukucaba ama-whetstones athambile), ngakho i-blade ingalola ngokushesha.Amatshe okugaya edayimane angaba nendawo ebushelelezi, noma anezimbobo ezincane zokuthwebula ama-chips ensimbi, futhi anamazinga ahlukahlukene okurhabaxa.Izici zokucija ezibushelelezi zingasetshenziswa ukuze kucije unqenqema lwamathuluzi nemibese, amathiphu awo noma amazinyo angase abhajwe emigodini emincane.Idayimane i-whetstone ebiza kakhulu.
Amatshe e-Ceramic ahlonishwa kakhulu ngenxa yokuqina kwawo kanye nekhono lokwenza imiphetho emihle emimese.Uma kuziwa ezingeni lamatshe, la matshe ahlinzeka ngokunemba okuhle kakhulu futhi awadingi ukusetshenzwa kabusha.Amagugu e-ceramic asezingeni eliphakeme avame ukubiza kakhulu kunamanye amagugu.
Usayizi wokusanhlamvu noma uhlobo lwe-whetstone lunquma kakhulu umthelela walo wokulola.Qhubeka ufunde mayelana negrit, izinto zokwakha nokunye okufanele ukucabangele lapho uthenga umkhiqizo ofanele.
Ama-whetstones anobukhulu obuhlukahlukene bokusanhlamvu.Isibalo siba sincane, itshe libe lijiyile, futhi izinga lamatshe liphakeme, itshe libe lihle kakhulu.Usayizi wokusanhlamvu we-120 kuya ku-400 ulungele ukulola amathuluzi abuthuntu kakhulu noma ngama-chips noma ama-burrs.Ngokulola i-blade evamile, amatshe egrit angama-700 kuya kwangu-2,000 asebenza kahle kakhulu.Izinga eliphakeme lezinhlayiyana lika-3,000 noma ngaphezulu lidala unqenqema olubushelelezi olunokunyakaziswa okuncane noma okungekho nhlobo ku-blade.
Izinto ezisetshenziswa ekuloleni zihlobene kakhulu nonqenqema oluhlala phezu kommese.I-Whetstone izoshiya unqenqema olumangelengele ku-blade, ngisho noma izinga legrit lingaphezulu.Itshe lamanzi linikeza izinga eliphakeme lamatshe ukuze kutholwe indawo ebushelelezi esikhundleni sokusaha.Amadayimane anezinhlamvu eziphansi azoshiya indawo eqinile lapho esika izinto ezithambile, kuyilapho amadayimane anohlamvu oluphakeme azokhiqiza imiphetho eqediwe yokusika izinto eziqinile.Izinto zomshini wokulola ziphinde zinqume ikhono letshe lokumelana nokulola ngokuphindaphindiwe.Amatshe amanzi athambile adinga ukulungiswa njalo, kuyilapho amadayimane aqinile awakwenzi.
Ama-whetstones amaningi akheke njengamabhulokhi futhi makhulu ngokwanele izindwani eziningi.Abaningi banamabhulokhi okukhweza anezansi ezingasheleli ezingavikela ibhulokhi yakho etafuleni noma kwikhawunta futhi inikeze isisekelo esiqinile ongasanta kuso.Amanye ama-compact sharpeners anezikhala ongabeka kuzo imimese noma izindwani.Lo mklamo wenza ukucija kube lula ukuphatha, kodwa ukunemba kungaphansi kancane ngoba kukudalela i-engeli ebukhali.Udinga kuphela ukuslayidela ithuluzi emuva naphambili emseleni ukuze ulole i-blade.Lawa mabhulokhi afakiwe ngokuvamile anemifantu emaholoholo emaphethelweni abuthuntu kanye nemisele emihle yokuqedelwa.
Umshini wokulola kufanele ube nendawo eyanele ukuze ugaye yonke into kusukela emimese emincane kuya emimese emikhulu yokuqopha.Ama-whetstones amaningi angaba amayintshi angu-7 ubude, ama-intshi angu-3 ububanzi, nogqinsi oluyi-intshi engu-1 ukuze ashiye indawo engaphezulu eyanele ukuze acije izinhlobo ezahlukene zezindwani.
Lawa matshe alolayo enziwe ngezinto ezisezingeni eliphezulu futhi angakwazi ukugaya amachopho abuthuntu abe izindwani ezibukhali ngaphandle kokulimaza ummese.Imikhiqizo yethu esiyikhethayo ihlanganisa imikhiqizo evela kwabanye abakhiqizi be-whetstone abaziwayo kakhulu.
Ngetshe lalo eliqinile, amamaki amabili ahlukene egrit kanye nesisekelo esiqinile, leli tshe elilolayo liyisinqumo esihle kakhulu sokusika imicengezi kusuka emimese yasekhishini kuya ezinsinini zembazo.I-Alumina Sharp Pebble inobuso obukhulu obungama-intshi angu-7.25 x 2.25 amayintshi futhi itholakala kuhlaka loqalo olukhangayo olunesisekelo serabha esingasheleli.Uhlangothi olumahhadla lwezinhlamvu ezingu-1,000 lupholisha i-blade ebuthuntu, futhi uhlangothi lwezinhlamvu ezingu-6,000 olucijile lwakha indawo ebushelelezi emaphethelweni amahle.Umhlahlandlela we-engeli emnyama ungakusiza ukuthi uthole i-engeli efanele ukuze uphelele unqenqema.
Ngesisekelo saso esihle soqalo, lesi isikhali sokucija ongeke ube nandaba ukusibeka phezu kwekhawunta yasekhishini.
Isethi yokulola i-ShaPu iza namatshe amane okulola anezinhlangothi ezimbili, okuyinani elikhulu lemali.Inezinhlamvu ezingu-8 ezilumayo ezisukela ku-240 kuya ku-10,000, okukuvumela ukuba ulole imimese yasekhishini, izinsingo, ngisho nezinkemba ozisebenzisa ngezikhathi ezithile.Ibhulokhi ngayinye ingamayintshi angu-7.25 ubude namayintshi angu-2.25 ububanzi, ikunikeza indawo eningi yendawo yokulola imivimbo.
Leli sethi liza namatshe amane okulola;isitendi sokhuni lomtholo esinamaphedi e-silicone angasheleli;itshe eligxotshiwe;kanye nomhlahlandlela we-engeli wokuqeda ukuqagela ekucijeni.Iqukethwe ebhokisini eliphathekayo elikahle.
Le whetstone ye-alumina evela e-Bora iyindlela ephumelelayo yokulola imimese ngaphandle kwesidingo sokusika ucezu olukhulu esikhwameni.Leli tshe lingamasentimitha angu-6 ububanzi, amayintshi angu-2 ubude, nogqinsi oluyi-intshi engu-1, futhi linikeza indawo eqinile engase isetshenziselwe ukulola izindwani ebhentshini.Ubuso bayo obumangelengele obuyizinhlamvu ezingu-150 busiza ukulola imiphetho ebuthuntu, futhi indawo yayo enezinhlamvu ezingu-240 ingacutshungulwa ibe indawo ebukhali ebukhali.Le whetstone ingasetshenziswa ngamanzi noma ngamafutha ukulola imimese.Intengo iyingxenyana nje yamagugu abiza kakhulu, futhi iyinketho yebhajethi esebenzayo yokulola imimese, amashizolo, izimbazo, neminye imiphetho ebukhali.
Sheshisa umsebenzi wakho wokugaya ngalesi sishicileli sedayimane esinamandla esivela e-Sharpal, esihlanganisa indawo yedayimane eyikristalu eyodwa eyisicaba efakwe phezu kwesisekelo sensimbi.Indawo yayo eqinile ilola ama-blade abuthuntu ngokushesha okuphindwe kahlanu kune-whetstone evamile noma itshe lamanzi: unqenqema olujwayelekile lisebenzisa uhlangothi lwegrit elingu-325, kanti unqenqema olucolekile lisebenzisa uhlangothi lwegrit elingu-1,200.Lesi sikhalisi singakwazi ukucubungula insimbi enesivinini esikhulu, i-carbide enosimende, izitsha zobumba kanye ne-cubic boron nitride ngaphandle kwamanzi noma uwoyela.
Le whetstone ingamayintshi angu-6 ubude nama-intshi angu-2.5 ububanzi, ihlinzeka indawo eyanele ukuze ilole ama-blade ahlukahlukene.Sithanda ukuthi ibhokisi layo lokugcina elingasheleli liphindeke kabili njengesisekelo esilolayo, futhi linomzila wesitimela onama-angle wokucijiswa kalula ukusuka kuma-engeli amane ahlukene.
Ikhithi ye-Finew inezinhlobonhlobo zezinhlayiya nezisekeli ukwenza inqubo yokulola kube lula ukuyiphatha futhi iyithuluzi elibalulekile lokulola umtapo wezincwadi wamathuluzi.Inamatshe okulola akabili anezinhlangothi ezimbili anosayizi abane okusanhlamvu, angu-400 kanye no-1,000 asetshenziselwa ukulola imibese engacacile, futhi angu-3,000 kanye no-8,000 asetshenziselwa ukucwenga i-tableware yakho.
Sinikeze izithupha ezimbili zezinsiza zale kit Enhle.Iza nomhlahlandlela wamathuluzi wokukusiza ukuthi uthole i-engeli yokulola efanele kanye nebhande lesikhumba elikahle lokupholisha imiphetho ngenkathi ukhipha ama-burrs ekupheleni kokugaya.Ikhithi ihlanganisa netshe lokugaya ukuze likusize ugcine ukuma kwetshe lokugaya, kanye nesitendi soqalo esingasetshenziswa njengesisekelo esikhangayo nesizinzile sokulola imimese.
I-terrazzo ye-ceramic yase-Japan ekhetheke kakhulu yase-Shaptonstone ithuthukise ama-blade akho aba yizimo ezinhle kakhulu, noma ngabe ziziphi izimo asebenza ngaphansi kwazo.Le whetstone inamasayizi angu-10 ahlukene okusanhlamvu, kusukela kuzinhlamvu ezingu-120 eziqinile kuya kwezingu-30,000 zezinhlamvu ezinhle kakhulu.
Ibhulokhi ngalinye lihlinzeka ngendawo enkulu engama-intshi angu-9 ubude, 3.5 amayintshi ububanzi no-1.65 amayintshi obukhulu, futhi ifakwe isisekelo sepulasitiki ukuze sinikeze indawo ecijile ezinzile.Qinisekisa ukuthi ucwilisa itshe emanzini ngaphambi kokulisebenzisa.
Leli tshe elivela ku-Suehiro linakho kokubili ubukhulu obuqinile kanye nekhono elihle kakhulu lokugaya lezitsha zobumba.Ingamayintshi angu-8 ubude, cishe amayintshi angu-3 ububanzi, futhi i-intshi engu-1 ubukhulu.Ingakwazi ukugaya imimese yasekhishini, izimbazo, njll.
Ungakwazi ukulola unqenqema ngokuphepha ngaphandle kokuvumela i-grindstone ishelele ngoba “inesicathulo” se-silicon esingasheleli esongelwe phansi kwetshe lokugaya.Isethi ifakwe i-grindstone encane ye-Nagura, esetshenziselwa ukulungisa i-whetstone, enobubanzi bezinhlayiyana ze-320 kuya ku-8,000.
Umbala "oluhlaza okwesibhakabhaka" waleli tshe lemvelo elivela eMasuta ufanelekile ngoba uvela emhumeni ongaphansi kwamanzi eduze kwesiqhingi esiseduze neJapane.Leli tshe laziwa ngobulukhuni balo, okulinikeza ikhono elibukhali lokucija.Inosayizi wokusanhlamvu ocoleke kakhulu ongu-12,000 futhi isetshenziselwa ukucija imimese, izinsingo nezinye izindwani zibe imiphetho ebukhali.
8 amayintshi ubude no-3.5 amayintshi ububanzi, kunendawo eyanele yokugaya izindwani ezihlukahlukene.Isisekelo esingasheleli siqinisekisa ukulola okuphephile, futhi ipotimende layo lesikhumba elihle livikela amagugu uma lingasetshenziswa.Le sethi ifakwe itshe le-Nagura, elingaqabula itshe ngemva kokulola ngakunye.
Ngamamaki awo amabili amatshe amatshe kanye nebhokisi loqalo elihle, lo msese ovela e-Shanzu uyisengezo esibalulekile kunqolobane yakho yasekhishini.Kuhlanganisa amabhlogo wokulola okubili: ibhulokhi yokulola okusanhlamvu engu-1,000 yama-blunt blades kanye netshe lokulola okusanhlamvu okungu-5,000 ukuyisa izitsha zakho zasekhishini ziye ezingeni elisha lokucijile.
Siyalithanda ibhokisi elihle lomtholo elinetshe elilolayo;ingxenye engezansi yebhokisi ingasetshenziswa futhi njengesisekelo esiqinile sokulola ummese.Ikhithi ihlanganisa negayidi ye-engeli efanelekile engafakwa kummese wakho ukuze ikuqondise njengoba ulola ummese.
Ama-pocket blades ayahlukahluka ngobukhulu futhi anamathiselwe esibanjeni esikhulu, okwenza kube nzima ukuwalola ematsheni ajwayelekile okulola.Lesi silo esisuka kwaSmith sinemisele emibili—i-carbide groove yokugaya okungalungile kanye ne-ceramic groove yokugaya kahle-okwenza ukugaya izindwani ezincane kuheleza umoya.Futhi, ngenxa yokuthi ine-engeli ehleliwe, lesi siloli sikuvumela ukuthi ugweme umsebenzi wokuqagela wokulola ummese usohambeni: vele ushelelele ummese uye phambili naphambili endaweni ngayinye ukuze uwulole.
Isici esisodwa esisithanda kakhulu ku-PP1 induku embozwe ngedayimane ehlehliswayo ekwazi ukulola imiphetho ecijile.Lesi silo sommese esihlangene singena kalula ephaketheni likajosaka wakho, sikuvumela ukuthi usigcine sikhona ngesikhathi sokukhempa nohambo lokuzingela.
Itshe elilolayo lingabuyisela isethi yemimese yekhwalithi ephezulu enkazimulweni yayo yangaphambili.Kulokhu, amanye amathiphu abalulekile kufanele alandelwe.
Uma usenemibuzo mayelana nama-whetstones nokuthi angawanakekela kanjani, sicela uqhubeke ufunda izimpendulo zemibuzo evame kakhulu mayelana nalawa mathuluzi.
Gcoba i-whetstone emanzini imizuzu emihlanu, bese uyisebenzisela i-whetstone enhle.Imizuzu eyishumi kufanele yanele ukucwilisa ngokuphelele itshe elimaholoholo.
Okokuqala dlulisa i-blade etsheni nge-engeli engu-20 kuya ku-25 degrees.Bamba isibambo sommese ngesandla esisodwa kanye nohlangothi olubuthuntu lwensingo ngesinye isandla.Donsela i-blade ngakuwe ngenkathi unyakazisa ibhulokhi.Bese upheqa i-blade bese wenza ukunyakaza okufanayo kubhulokhi ngakolunye uhlangothi.Yenza imivimbo eyishumi ohlangothini ngalunye, bese uhlola ubukhali be-blade ngokusika unqenqema lwephepha.Qhubeka le nqubo kuze kube yilapho imiphetho ibukhali futhi iphepha lingasikwa kalula.
Kuya ohlotsheni lwe-whetstone.Ukuhlanza itshe lamafutha, gcoba inani elincane lamafutha etsheni ngokunyakaza okuyindilinga.Ngamatshe amanzi, sebenzisa amanzi.Lokhu kuzodala ukuthi itshe likhulule izinhlayiya zensimbi ezincane ozigayayo zisuka ekhaleni ezimbotsheni zalo.Hlanza itshe ngamanzi, bese usula ngethawula lephepha.
Kuye ngohlobo lwetshe, thambisa itshe ngamafutha noma ngamanzi.Sebenzisa i-sandpaper engunombolo 100 ukuze ususe noma yikuphi ukungahambisani kuze kube bushelelezi.Bese usebenzisa i-sandpaper engu-400 grit ukuze ususe noma yikuphi ukuklwebheka okubangelwa i-sandpaper emahhadla.Ungakwazi futhi ukuthenga ipuleti lokucindezela eliklanyelwe le njongo.
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Isikhathi sokuthumela: Aug-09-2021

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