Gas well Single roller cone bit(tricone bit)

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{"cid":"207454","pid":"30918120","pimg_url":"\/\/img1.b2bforus.com\/64\/70\/2d32b66622f3\/product\/116366312_s-w400xh400.jpg","name":"IADC537 Single Roller Cone Cutter HDD Hole Opener 6\" For Hdd","attrs":{"Price":"$420.00(1 - 9 pieces) $360.00(>=10 pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Perfect, Perfect"}}