I-HSS M35 Twist Drill Bits 5% Cobalt Fully Ground Golden Straight Shank Drills
I-HSS M35 Twist Drill Bits 5% Cobalt Fully Ground GoldenAma-Shank Drills Aqondile
Ama-Twist Drill Bits ane-Straight Shank angcono ukusika insimbi, ipulasitiki, nokhuni njll
I-cobalt high speed steel iqinisekisa izingcezu eziqinile kakhulu, ezibukhali futhi ezisika ngokuphumelelayo ngokusebenza okumangazayo ekusikeni insimbi, ipulasitiki, nokhuni njll ngempilo yamathuluzi amade.
Inqubo egcwele phansi kanye nokuqeda okunembayo kuqinisekisa ukuthi ama-chips ahamba phambili, futhi i-engeli yeshise engu-135 deg enephoyinti elihlukanisiwe inikeza isiqalo esinemba sokungena ngokushesha ngaphandle Kokuhamba Nokugawula Okuncane.
Ukwelashwa okunembayo kwenza ama-drill aqine, amelane nokusebenza kanzima, amelana nokugqwala futhi kugcoba izinsimbi zokubhoboza zibe ngcono ukuze zisike kahle.
Bhala umyalezo wakho lapha futhi usithumelele wona