8 1/2" IADC 217 Mt Milled/Steel Tooth Bits Tricone Rock Roller Bits

• Material: Tungsten Carbide
• Usage: Well Drilling
• 미터법 직경: 219.5mm
• iadc 코드: 2-1-7
• 핀 연결부: 4 1/2API 등록
• RPM(r/min): 60~100rpm
• 모델 번호.: YHA 8 1/2-217G
• Wob(kn): 0.4 ~ 1.0kn
• 보증 시간: 80 ~ 120시간
• 운송 패키지: Ply Wooden Box/Cartons
• 사양: 38KG
• 등록상표: Reet XS
• 원산지: Cangzhou City, Hebei Province, China
• 세관코드: 8207199000

제품 설명

         TECH     DATA   -      YHA 8 1/2-217G                


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FAQ:
1.Q:What kind of packing do you have?
A: Wooden case free of fumigation;cartons;packing can be customized.






2.Q:What is your price advantage?
  A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
Reduce the cost of drilling for you, worry free after-sales service.Welcome to book a video-call to inspect our factory.


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