URUMQI SIRUITE MACHINERY EQUIPMENT CO.,LTD

cone bit series(2)
PDC bit series(1)

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casing style pdc bit
Specification: 4 5/8¡±-5 7/8¡±- 1/2¡±-12 1/4¡±-+17 1/2¡±
Detail: Bit Diameter Range: 4 5/8¡±-5 7/8¡±- 1/2¡±-12 1/4¡±-+17 1/2¡± Main Gear Cutting:1913¡¢1613¡¢1308¡¢0808 API REG:4 1/2¡±-6 5/8¡±-7 5/8¡± Complete in Size. It can Endures strilke and erosion. And have a short production per...

sa mining drill bit
Specification: SA Mining Drill Bit
Detail: SA mining drill bit adopt carbide tooth with high strength and high tenacity, which improves the resistance to bending and abrasive resistance. Sealed roller bearing adopt materials with high strength and high abrasive resist...

st bit
Specification: 4 5/8¡±-6¡±-8 1/2¡±-12 1/4¡±-17 1/2¡±-26¡±
Detail: HA series bit adopts rubber seal with journal bearing, which can sustain higher WOB under normal rotary speed and is suitable for drilling in formations from very soft to middle hard by properly selecting different cutting str...


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