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Hunan New Diamond Construction Machinery Co., Ltd.

City:yueyang

Province/State:hunan

Country/Region:china

Contact Person:MrRick Liao

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9 229mm Dia Mill Tooth Tricone Drill Bit 412 IADC Code With Jet Air Circulation Type

Name: 9 229mm Dia Mill Tooth Tricone Drill Bit 412 IADC Code With Jet Air Circulation Type
Brand: New Diamond
Price: 1 USD

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Description According to the number of roller cone can be divided into single cone bit, three roller cone bits and assembly of multi-cone bit. ...

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t51 drill bit 30.1 drill reamer 3 auger drill bit

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