Intshayelelo
★Yintoni iSpot Weld Drill Bit?
I-spot weld drill bit sisixhobo esikhethekileyo sokusika esenzelwe ukulungiswa komzimba weemoto. Kwimveliso yezithuthi, iiphaneli zomzimba ezifana nezikhumba zeengcango, iifenders, iipaneli ze-rocker, kunye neepaneli zangasemva zidityaniswa ngokudityaniswa kwe-spot welding. Ngexesha lokulungiswa okanye ukutshintshwa, ezi paneli kufuneka zahlulwe - kodwa i-standard twist drill iya kugqobhoza ngokulula zombini iileya zesinyithi, ibangele umonakalo ongeyomfuneko kwipaneli engaphantsi.
I-spot weld drill bit yakhelwe injongo enye:susa i-nugget yokuwelda kakuhle, ngaphandle kokungena kwiphaneli esezantsi.
Incam yomqhubi esembindini itshixa kwindawo yokuwelda kwaye ithintela iqhekeza ukuba lingahambi. I-geometry yokusika eyilwe ngokukodwa isusa kuphela isinyithi esikwindawo yokuwelda, ime ngokwemvelo kwindawo yokudibana phakathi kweephaneli ezimbini kwaye ishiye iphepha elingaphantsi lingasebenzi.
★Yahluke njani kwi-Standard Twist Drill?
I-drill ejijekileyo ayinamsebenzi wokuzibeka phakathi - idla ngokutyibilika kumphezulu we-weld kwaye ingena ngamandla, okwenza kube lula ukugqobhoza kuzo zombini iipaneli ngaxeshanye. I-geometry yokusika ye-spot weld drill yenzelwe ngokukodwa isinyithi se-weld nugget, ivumela neengcali ezingezizo iingcali ukuba zisuse ii-spot welds ngokucocekileyo nangokufanelekileyo.
★Kutheni i-M35 Cobalt HSS?
Isinyithi esikwindawo yokuwelda esithe tyaba sinyibilikisiwe saza sapholiswa ngokukhawuleza, nto leyo esishiya siqine kakhulu kunezixhobo ezisingqongileyo. Oku kubeka iimfuno eziphezulu kukumelana nobushushu bento yokubhola kunye nokumelana nokuguguleka.
I-M35 (HSS-Co, 5% Cobalt) ineenzuzo ezicacileyo kune-M2 yentsimbi ekhawulezayo eqhelekileyo:
• Ubunzima obuphezulu obomvu— igcina ukuthembeka okuphezulu kumaqondo obushushu aphezulu, yandisa ubomi besixhobo
• Ukumelana nokuguguleka okuphezulu— ihlala ibukhali phakathi kwezinto eziqinileyo ze-weld nugget
• Izibambo zokusika eziphazamisekileyo— indlela yokulungisa iipaneli eziqala ngayo ifuna ukuqina; i-M35 iyayifunxa impembelelo
Kwiivenkile zeengcali ezixhomekeke ekususweni kwe-spot weld imihla ngemihla, i-M35 yeyona ndlela ingcono kakhulu yokukhetha izinto ezibiza kakhulu.









