We'Re thabetse ho le tsebisa ka lethathamo la rona la lintho tse tjhekiloeng tse fumanehang, tse etselitsoeng ho fihlela litlhoko tsa lona tse fapaneng tsa ts'ebetso! Mona'tlhaloso e qaqileng:.
No.1: PDC Bit.
Bophara: 146.0 mm.
Likarolo: Li-cutter tsa PDC tsa boleng bo holimo, 'mele o tiileng o matlafalitsoeng; li loketse libopeho tse bonolo le tse mahareng tse thata.≥1000 m—e netefatsa katleho ea nako e telele!.
No.2: Tricone Bit.
Bophara: 146.0 mm.
Likarolo: Bearing e koetsoeng; e loketse libopeho tse mahareng le tse thata.≥500 m—e ka tšeptjoa bakeng sa maemo a thata!.
3: Tricone Bit.
Bophara: 269–295.3 mm.
Likarolo: Bearing e koetsoeng; e lekana le sebopeho se mahareng le se thata.≥500 m—e ka sebelisoa mererong e fapaneng!.
Li-bits tsohle li teng setokong 'me li se li loketse ho romelloa. Ikutloe u lokolohile ho ikopanya le rona bakeng sa litheko kapa lintlha tse ling!
#Lethathamo la ho Cheka #Lisebelisoa tsa Oli #PDCBit #TriconeBit
Nako ea poso: Pulungoana-13-2025