UBUCHULE BANDSAW BLADE:

PITCH/TPI- Umgama ukusuka kwincam yezinyo ukuya kwincam yelinye izinyo. Oku kudla ngokucatshulwa kumazinyo nge-intshi nganye (T.P.I.). Okukhona izinyo likhulu, kokukhona lisikwa ngokukhawuleza, kuba izinyo linombhobho omkhulu kwaye linomthamo omkhulu wokuthutha izixa ezikhulu zesarha ngomsebenzi. Ngokuqhelekileyo, okukhona izinyo likhulu, ngokukhona lirhabaxa ukusikwa, kwaye kokukhona kuhlwempuzeka ukugqitywa komphezulu wesikwa. Izinyo elincinci, liyacotha ukusika, njengoko izinyo linomngxuma omncinci kwaye alikwazi ukuthutha umthamo omkhulu we-sawdust ngomsebenzi. Incinci izinyo, i-fine cut and ingcono ukugqitywa komphezulu wokusikwa. Ngokuqhelekileyo kuyacetyiswa ukuba ube namazinyo ama-6 ukuya kwa-8 abandakanyekayo ekusikeni. Lo akuwona umthetho, kuphela isikhokelo jikelele. Ukuba unamazinyo ambalwa abandakanyekayo, kunokwenzeka ukuba ukugweba okanye ukungcangcazela kuya kubangela, njengoko kukho utyekelo lokuwondla kakhulu umsebenzi kwaye izinyo ngalinye lithatha ukusika okukhulu. Ukuba amazinyo ambalwa abandakanyekayo, kukho ukuthambekela kokuzalisa i-gullets yezinyo nge-sawdust. Zombini iingxaki zinokoyiswa ukuya kwinqanaba elithile ngokulungelelanisa izinga lokutya. Kukho imiqondiso ethile ukuba iblade inenowuthi eyiyo okanye ukuba inowuthi ilunge kakhulu okanye irhabaxa kakhulu.

I-PITCH ELUNGILEYO- Amagqabi asikwa ngokukhawuleza. Ubuncinci bobushushu budalwa xa i-blade inqunyulwa. Ubuncinci boxinzelelo lokutyisa luyafuneka. Ubuncinane bamandla amahashe ayafuneka. I-blade yenza ukusika umgangatho ixesha elide.

I-PITCH IYAQHELEKA KAKHULU- Iblade isika kancinci. Kukho ubushushu obugqithisileyo, obubangela ukophuka kwangaphambi kwexesha okanye ukudumba ngokukhawuleza. Uxinzelelo lokutyisa oluphezulu ngokungeyomfuneko luyafuneka. Amandla ehashe aphezulu ngokungeyomfuneko ayafuneka. I-blade inxiba ngokugqithiseleyo.

I-PICH EQHELEKILEYO KAKHULU- Iblade inobomi obufutshane bokusika. Amazinyo aguga ngokugqithisileyo. Isarha yebhendi okanye iblade iyangcangcazela.

UBUQINISO- Ubukhulu bebhanti "igeyiji." I-band ebanzi, i-blade iyaqina kwaye i-straighter cut. Okukhona ibhendi ijiyile, kokukhona utyekelo olukhulu lokuqhekeka kwencakuba ngenxa yokuqhekeka koxinzelelo, kwaye okukhona kufuneka amavili e-bandsaw abe mkhulu. I-WHEEL DIAMETER ICEBISIWE UBUBALADE I-Intshi 4-6 .014″ 6-8 Intshi .018″ 8-11 Intshizi .020″ 11-18 Intshizi .025″ 18-24 I-intshi .032″ 305 Intshisi ezingama-24. Ngaphaya Kwezi zesayizi ezicetyiswayo zokusetyenziswa kweblade ngokufanelekileyo. Ukuba iblade yakho ingqindilili kakhulu kwidayamitha yevili lakho, iya kuqhekeka. UBUNZIMA BOMTHETHO- Xa ukhetha i-blade nge-pitch efanelekileyo, enye into omele uyiqwalasele bubunzima bezinto ezisikwayo. Okukhona kuqina imathiriyeli, kokukhona isandi esifunekayo sicoleka. Umzekelo, iinkuni ezilukhuni ezingaqhelekanga ezifana ne-ebony kunye nerosewood zifuna iincakuba ezinepitch entle kunemithi eqinile efana ne-oki okanye imaple. Imithi ethambileyo efana nepine iya kukhawuleza ivale i-blade kwaye inciphise amandla ayo okusika. Ukuba noqwalaselo lwamazinyo olwahlukeneyo kububanzi obufanayo kuya kukunika ukhetho olwamkelekileyo lomsebenzi othile.

KERF- Ububanzi besarha cut. Inkulu i-kerf, incinci i-radius enokusikwa. Kodwa okukhona usiba likhulu umyinge womthi ekufuneka igawulwe yincakuba yaye kokukhona ifuneka ngamandla amandla ehashe, njengoko incakuba isenza umsebenzi ongakumbi. Okukhona i-kerf inkulu, kokukhona ubuninzi bomthi ochithwa ngokugawulwa.

HOOK OKANYE RAKE- I-engile yokusika okanye imilo yezinyo. I-angle enkulu, ngakumbi izinyo ndlongo, kwaye ngokukhawuleza ukusika. Kodwa ngokukhawuleza ukusika, ngokukhawuleza izinyo liya kuba buthuntu, kwaye ihlwempuzekile ukugqitywa kwendawo yokusika. Iiblades ezinobundlobongela zifanelekile kwiinkuni ezithambileyo kodwa aziyi kuhlala xa zigawula iinkuni ezinzima. I-angle encinci, izinyo lincinci, licotha ukusika, kunye nenkuni enzima ukuba i-blade ifanele ukuyisika. Amazinyo e-hook ane-angle yokusika eqhubekayo kwaye athatha imo ye-radius eqhubekayo. Zisetyenziselwa ukusika ngokukhawuleza apho ukugqiba kungabalulekanga. Amazinyo eRake aneengile zokusika ezisicaba kwaye asetyenziselwa ukulungaukugqiba komphezulu wokusikwa.

IGULLET- Indawo yokuthuthwa komsarha ngeenkuni. Okukhona lilikhulu izinyo (i-pitch), kokukhona lilikhulu ithumbu.

RAKE ANGLE- Iengile ukusuka kwincam yezinyo ngasemva. Okukhona i-engile inkulu, kokukhona izinyo linamandla, kodwa liba buthathaka izinyo.

I-BEAM STRENGTH- Oku kukukwazi kwe-blade ukuxhathisa ukugoba ngasemva. Okukhona iba banzi incakuba kokukhona isomelela komqadi; ngoko ke, i-1″ blade inamandla amakhulu kakhulu kune-1/8″ yeblade kwaye iyakusika iqonde kwaye ifaneleke ngakumbi ukuphinda kusekwe kwakhona.

ICEBISO LESIXHOBO-Umphetho wokusika we-saw tooth.

I-BLADE BACK- Ngasemva kwe-blade ehamba kwi-back blade guide.

I-BLADE MAINTENANCE- Akukho nto ininzi ekufuneka igcinwe kwi-blade, kodwa ngezantsi kukho iingongoma ezimbalwa eziza kukunceda ugcine i-blade yakho ekusebenzeni kwe-peak cutting.

UKUCOCWA KWEBLADE- Soloko ucoca incakuba xa uyisusa kumatshini. Ukuba uyishiya i-gummy okanye ngomthi kwi-gullets, i-blade iya kuhlwa. Umhlwa lutshaba lomchweli. Xa ususa i-blade kumatshini okanye awuyi kuwusebenzisa ixesha elithile, kucetyiswa ukuba uhlambe i-blade. Yiba ne-rag efakwe kwi-wax ukuba uyitsale i-blade ngasemva. Iwax iya kuyigquma incakuba ize iyikhusele ngomlinganiselo othile kumhlwa.

UKUHLOLWA KWEBLADE- Jonga i-blade ukuze ubone iintanda, amazinyo abuthuntu, umhlwa kunye nomonakalo jikelele ngalo lonke ixesha uyibeka kumatshini. Ungaze usebenzise i-blade ebuthuntu okanye eyonakeleyo; ziyingozi. Ukuba incakuba yakho ibuthuntu, yiphinde ilolwe okanye uyibuyisele endaweni yayo.

UKUGCINWA KWEBLADE- Gcina i-blade ukuze amazinyo angonakaliswe kwaye akayi kukwenza ukwenzakala. Enye indlela kukugcina incakuba nganye kwihuka enamazinyo eludongeni. Ikhadibhodi yezikhonkwane okanye iphepha leplanga eludongeni ukuze amazinyo akhuselwe kumonakalo, kwaye ukuba uxubha kwi-blade akuyi kubangela ukulimala.