133mm mre dual rotors drilling bit

{"cid":"91212094","title":"OD 133mm MRE Dual Rotors Overburden Casing Drilling Bit CIR110 Shank","imgUrl":"https:\/\/img.ismap.com\/nimg\/87\/e8\/2e8ec60d5be3fcfe51645e0d2792-200x200-1.jpg","attrs":{"Price":"325-305USD\/PC","Brand Name":"MING","Model Number":"MRE133MM-CIR110","Minimum Order Quantity":"5PCS","Delivery Time":"10-25 Days","Certification":"ISO 90001","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"2000PCS\/MON","Packaging Details":"Wooden case","Material":"Quality Steel","Button material":"Tungsten Carbide","Color":"Green","Processing Type":"Forging","Application":"water well drilling, piling,tunneling,mining","Advantage":"Wear resistant","Hammer":"CIR110"}}