water well steel tooth bit 1 2inch

{"cid":"91187508","title":"High Manganese Steel Mill Steel Tooth Bit 17 1\/2 Inch Adequate Sealing","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ad\/20\/07ad6ef5dd6c38dd76f38e7616c9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"chuanzuan","Model Number":"IADC 127","Minimum Order Quantity":"1","Certification":"CE","Place of Origin":"china","Payment Terms":"Western Union, T\/T, L\/C","Supply Ability":"200pcs\/years","Packaging Details":"Wooden Case","Size":"17 1\/2Inch","Thread":"7 5\/8REG","IADC Codes":"127","Application":"water well drilling tools","Process":"Roll Forged","Color":"gold","Material":"Tungsten Carbide"}}

{"cid":"91186447","title":"Three Roller Cone Drill Bit , Tci Drill Bit 8 1\/2 FA126 For Water Well Drilling","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ea\/ab\/bac41a689cf716f412a9ff11dd77-200x200-1.jpg","attrs":{"Price":"","Brand Name":"FLRT","Model Number":"8 1\/2 FA126","Minimum Order Quantity":"10pcs","Delivery Time":"5~45 workdays","Certification":"API-7-1, ISO 9001:2008","Place of Origin":"China","Supply Ability":"300pcs per quarter","Packaging Details":"plywood box \/ iron box","Bearing Type":"Sealed Friction","name":"Tricone Drill Bit","Standard":"API-7-1, ISO 9001:2008","Series":"FA","TRC":"Three Roller Cone","Applicaiton":"Water Well Drilling"}}