Specification |
After-sales Service: According to Buyer Requirement;
Warranty: According to Buyer Requirement;
Standard: AISI, GB, API;
Surface Treatment: Spray-Paint;
Manufacturing Process: CNC-Machining or Casting;
Material: Tungsten Carbide and Alloy Steel;
Type: Roller Drilling Tool or Rotary Drill Bit;
Name: Hole Opener;
Application: Oil or Water or Gas Drilling;
Model: Rock Tool or Drilling Tool;
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Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: Cast Iron;
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Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: Alloy Steel;
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Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: Alloy Steel;
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Standard: ASTM;
Surface Treatment: Polishing;
Manufacturing Process: Casting;
Material: Cast Iron;
Descripition: V Ring;
Machine Model: CH660 H6800;
Color: Customerized;
MOQ: 1 PCS;
Quality: 100% Original;
Advantage: High-Efficiency;
Market: Glogal;
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