Results for6 4 5in directional drill bitfrom 8 Products.
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6 4/5inch Directional Drill Bit Minning PDC Diamond Drill Bit Characteristics: 1. The crown surface of the bit is a flat polishing surface, which is suitable for hard and non ...
china
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6 4/5inch Directional Drill Bit Minning PDC Diamond Drill Bit Characteristics: 1. The crown surface of the bit is a flat polishing surface, which is suitable for hard and non ...
china
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8.5in 6 Blades PDC Core Bit Oil Drill Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Double row cutters extend ...
china
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8.5in 6 Blades PDC Core Bit Oil Drill Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Double row cutters extend ...
china
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8.5inch 5Blades Concrete Core Bit Oil PDC Rock Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Double row cutters ...
china
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8.5inch 5Blades Concrete Core Bit Oil PDC Rock Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Double row cutters ...
china
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8.5in 6 Blades Concrete Core Drill Bit Oil PDC Rock Bit Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Enhanced bit stability with ...
china
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8.5in 6 Blades Concrete Core Drill Bit Oil PDC Rock Bit Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Enhanced bit stability with ...
china
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