Xi'An Tiptop Machinery Co., Ltd. |
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API Type Three Point or Multi-Ring Carbon Steel Drill Tools Thread Gauge
Type three-point gauge or multi-ring tool gauge are utilized to measure the bit,drill pipe stabilizer,casing stabilizer,fit joint,drill collar,drill pipe,fishing tool,and other relevant tools with different O.D. or inclusive O.D.
ZG130-320 multi-ring tool gauge,the measuring range of it is from
130mm to 320mm.
ZG150-320 multi-ring tool gauge,the measuring range of it is from
150mm to 320mm.
ZG300-500 multi-ring tool gauge,the measuring range of it is from
300mm to 500mm.