Warranty: | 1 Year |
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Certification: | ISO 9001:2000, ISO 9001:2008, API |
Standard: | AISI |
Manufacturing Process: | Forging |
Material: | 45crnimov |
Weight (Kg): | 1.2 |
Customization: |
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Name | Imported small ball coring bit |
Use | Geological exploration,rock sampling,water wells |
Adaptive stratum | Limestone,dolomite,carbonaceous limestone,marl,shale,medium hard stratum |
Size | 73mm 75mm 91mm 89mm 94mm 108mm 113mm 127mm 133mm 146mm 153mm |
Our Mission Statement is simple "Customers are our future… we must take care of them."
Speedmade Drilling Equipment Co.,Ltd have a professional geological engineer and drilling experienced team assist you to select the most suitable bits for the formation of your actual geological strata, Speed your drilling! Our philosophy:Controlevery procedure wel, makeeachproduct well.
Q1: What are your main products, and used for?
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