russian spline overburden drilling system

{"cid":"91212094","title":"3.2P Russian Spline Overburden Drilling System DTH Hammer Bit For Construction","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/61\/df\/a322bf2cf22a97f88b8e42ae33a0-200x200-1.jpg","attrs":{"Price":"999-99999USD\/PC","Brand Name":"MING","Model Number":"MH110PS","Minimum Order Quantity":"1PC","Delivery Time":"3-5WEEKS","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T, D\/P, Western Union","Supply Ability":"2000PCS\/MONTH","Packaging Details":"WOODEN CASE","Material":"Carbon Steel","Use":"Quarry or mining or well drilling","Machine type":"Drilling Tool","Processing type":"Forging","Product name":"dth hammer","Color":"Gold,Required,Yellow,Red","Application":"construction","Usage":"Hole Drilling","Advantage":"Widely used hard rocks and have good penetration","Advantages":"High performance","Brand":"MING","HS":"843143200"}}