China pdc coring bit carbide steel

{"pid":"41012471","cid":"316847","pimg_url":"\/\/img1.tradegrowthhub.com\/f1\/98\/7331cf8788f2\/product\/160000325_s-w400xh400.jpg","name":"6 (152.4mm) Matrix Based PDC Coring Bit Carbide Steel Material 3 1\/2API Connection","company_name":"Hejian Ruida Petroleum Material Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"Negotiable","Delivery Time":"15-30 work days"}}