| Specification |
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Mining Type: Mining;
Advantage: High Performance;
Name: RC 45 R.C Drilling Reverse Circulation Drill Bit;
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After-sales Service: Yes;
Warranty: Yes;
Standard: ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carburized Steel;
Quality: Best;
Rock Formation: Soft,Middle,Hard;
Use: Water Well Drilling,Mining,Exploration and etc.;
Advatage: High Performance and Long Service Life;
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After-sales Service: 24 Months;
Warranty: 24 Months;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Oxidation;
Manufacturing Process: Casting;
Material: Alloy Steel;
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After-sales Service: Provide After Sale;
Warranty: Provided by Product;
Standard: GB;
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After-sales Service: 24 Months;
Warranty: 24 Months;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Oxidation;
Manufacturing Process: Casting;
Material: Alloy Steel;
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