I-M35 Taper Shank Twist DrillUma kukhulunywa ngokubhoboza ezindaweni eziqinile zensimbi, ukuba nethuluzi elifanele kubalulekile. Izingcezu zokubhoboza zensimbi enesivinini esikhulu (i-HSS) zidume ngokuhlala isikhathi eside nekhono lokusika insimbi ngokunembile. Kodwa-ke, ukukhulisa ukusetshenziswa kwabo, kubalulekile ukucabangela i-shank taper, edlala indima enkulu ekuthuthukiseni ukusebenza nokunemba kwe-HSS drill bits.
I-Shank taper isho ukuma kanye ne-engeli ye-shank, okuyingxenye ye-drill bit engena ku-chuck yokubhoboza. Iyingxenye ebalulekile ethinta ngokuqondile ukuzinza, ukugxila, kanye nokusebenza kukonke kwebhithi yokubhoboza. Uma ibhangqwe ne-shank taper efanele, njenge-1-2HSS drill bit noma i-14mm HSS drill bit ene-cobalt, umphumela uba inhlanganisela enamandla engakwazi ukusingatha imisebenzi enzima kakhulu yokumba insimbi.
Enye yezinzuzo eziyinhloko zokusebenzisa i-HSS drill bit ene-shank taper efanele yikhono lokufeza ukubhola okunembayo nokunembile. I-taper iqinisekisa ukulingana okuvikelekile phakathi kwe-i-drill bit kanye ne-drill chuck, enciphisa ingozi yokushelela noma yokuzamazama ngesikhathi sokusebenza. Lokhu kuzinza kubalulekile ekugcineni ubuqotho bembobo ebhoboziwe nokuvimbela ukulimala ku-workpiece.
Ngaphezu kwalokho, i-shank taper iphinde ibe nomthelela ekulinganiseni okuphelele kokubhola, ukunciphisa ukudlidliza kanye nokulawula okuthuthukisiwe phakathi nenqubo yokumba. Lokhu kubaluleke kakhulu uma usebenza ngezinsimbi, njengoba noma yikuphi ukuphambuka endleleni yokumba ehlosiwe kungaholela ekulimaleni kwezinto ezibonakalayo futhi kuthinte ikhwalithi yomkhiqizo ophelile.
Ngaphezu kokuzinza nokunemba, i-shank taper nayo idlala indima ebalulekile ekwandiseni ukudluliswa kwamandla ukusuka ku-drill kuya ku-drill bit. I-taper ehambisana kahle iqinisekisa ukuthi amandla ajikelezayo adluliswa ngokuphumelelayo, okuvumela i-drill ukusika insimbi kalula futhi ngokungaguquki. Lokhu akugcini nje ukuthuthukisa ukusebenza okuphelele kwe-drill bit, kodwa futhi kwandisa impilo yayo ngokunciphisa ukuguga.
Lapho ukhetha iHSS drill bitngensimbi, kubalulekile ukucabangela izidingo ezithile zomsebenzi wokumba osukhona. Ngezicelo ezijwayelekile zokumba insimbi, i-standard 1-2 HSS drill bit nge-shank taper efanele inganikeza ukusebenza okuthembekile nokuguquguquka. Kodwa-ke, lapho usebenza ngezinto ezidinga kakhulu noma imisebenzi edinga ukunemba okukhulu, i-cobalt ekhethekile equkethe i-14mm. HSS drill bit nge-taper eyenziwe ngokwezifiso ze-shank kungaba yisinqumo esikhethwayo.
Ukwengezwa kwe-cobalt ku-14mmHSS drill bit ithuthukisa ubulukhuni bayo nokumelana nokushisa, iyenze ibe ilungele ukumba izinsimbi eziqinile njengensimbi engagqwali ne-titanium. Uma kuhlanganiswe ne-shank taper efanele, lolu hlobo lokubhola luhlinzeka ngokusebenza okuhle kakhulu kokusika nokuqina, okwenza kube yithuluzi elisetshenziswa isikhathi eside kakhulu lochwepheshe bensimbi.
Isikhathi sokuthumela: Sep-14-2024
