I-Din333 HSSCO Center Drill Bits nge Tin Coating

Ukusebenza okuphezulu nentengo ephansi;

Ubulukhuni be-Cobalt Bearing Center Drill DRB: 66-68 degrees

Kungaqinisekisa ukuqeda kwangaphambi kokunemba nokunemba komshini womsebenzi owenziwe ngomshini

Kunganciphisa insimbi yokufa kanye nensimbi engenasici ngobulukhuni bokushisa ukushisa kwama-degree angama-40

Impilo yenkonzo yokushayela enkabeni ye-Drill yinde, ethuthukisa kakhulu ukusebenza kahle komsebenzi futhi inciphise izindleko zokukhiqiza.

Ingasetshenziswa kabanzi kumathuluzi omshini ahlukahlukene wokusika

Kungashaya izimbobo ezingaphezu kwe-100 epuletini lensimbi yemoto

Izinto ze-M35, zingacubungula insimbi engagqwali, insimbi yokufa nokunye okunzima ukucubungula izingxenye zensimbi. I-M35 i-cobalt engu-5% equkethe insimbi ephezulu. Uma kuqhathaniswa ne-M35 cobalt equkethe insimbi ephezulu, ishibhile futhi kulula ukuyicubungula. Ngokuthola ukwelashwa okushisa okufanele, kungathola ubunzima obuphezulu, ubunzima obuphakeme obuphezulu kanye nokuphikiswa okuphezulu. Ubunzima kanye namandla okugoba awaphansi kunensimbi evamile esheshayo, engamnqoba ukuwohloka kokuqala okufana nokuwohloka konqenqemeni nokufa.