- 
	  
¥ 12
                 REG8 5/8正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 18
                 REG5 1/2正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 15
                 REG3 1/2正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 19
                 正規(guī)型鉆桿接頭工作規(guī),正規(guī)型鉆桿接頭校對(duì)
型號(hào):REG - 
	  
¥ 12
                 REG4 1/2正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 16
                 REG2 7/8正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 15
                 REG2 3/8正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 17
                 REG7 5/8正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): - 
	  
¥ 14
                 REG6 5/8正規(guī)型鉆桿接頭螺紋量規(guī),
型號(hào): 
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