17 1 2 roller cone rotary tools

{"cid":"91121595","title":"Baker Hughes 17 1\/2\" Roller Cone Rotary Tools Rock Drill Bit Used Tci Tricone Bit","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ec\/60\/fc3657db5f7828e7c5effc396879-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"ROSCHEN","Model Number":"17 1\/2","Minimum Order Quantity":"1 set","Delivery Time":"5~15","Certification":"ISO","Place of Origin":"CHINA","Supply Ability":"10000 sets\/M","Packaging Details":"Wooden box","name":"tci tricone bit","Type":"Minining drilling tricone bits","Function":"Tricone bit for blast hole drilling","Drilling":"Blast hole drilling","Use":"tricone for minerals","Model":"tricone roller bit","tricone bit sale":"roller bits for sale","Series":"tricone rock bit"}}