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• 立式鑽床 (5)

 

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16f, Guoyi Mansion, No.3 Zhonghua North Road

電話：86-851-6821628

傳真：86-851-6830552

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• Drag Bit

 

Drag Bit

 

產品型號：Step drag bit, Chevron drag bit

產品分類：工具機產業機械 / 鑽床 / 立式鑽床

 

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產品特色

 

Sinodrills Step Drag Bits
Step drag bit: three wings step drag bit, four wings step drag bit;
Drag bits diameter: 76mm to 445mm;
Drag bits thread sizes: 2 3/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 6 5/8" API Reg, etc

Sinodrills Chevron Drag Bits
Chevron drag bit: three wings chevron drag bit, four wings chevron drag bit;
Drag bits diameter: 76mm to 445mm;
Drag bits thread sizes: 2 3/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 6 5/8" API Reg, etc;

 

精選產品