Specification |
After-sales Service: 10 Years;
Warranty: 10 Years;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Customized;
Manufacturing Process: Customized;
Material: Customized;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Carbide;
Application: Stone Drilling, Coal Mining,Quarry Drilling;
Machine Type: Drilling Tool;
Advantage: Wear Resistant;
Appearance: Smooth;
Boby Type: Normal Type or Retrac Type;
Diameter: 89mm;
Length: 60mm to 260mm;
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After-sales Service: Online Service;
Surface Treatment: Nitriding Treatment;
Manufacturing Process: Hot-Pressing or Weldin;
Material: Carbon Steel;
Keywords: Thread Drilling Bits;
Color: Your Request;
Application: Quarrying, Construction Project, Mining;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: API;
Manufacturing Process: Forging;
Material: Carbon Steel;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 2 3/8" Reg;
Hole Range: Dia 110 - 130 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop44, DHD340, Ql40, M40, SD4, CD45;
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