odm 1 2 heavy duty impact wrench

{"cid":"91218336","title":"OEM ODM 1\/2 Heavy Duty Impact Wrench Small Air Impact Driver 3700rpm","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/46\/e2346d8447b9e3c372888b694981-200x200-1.jpg","attrs":{"Price":"US $82-195","Brand Name":"TR","Model Number":"TR-6690","Minimum Order Quantity":"10 pieces","Delivery Time":"5-8 work days","Certification":"ISO\\CE","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"100+piece+ a week","Packaging Details":"Carton packaging","Name":"A small air impact wrench Air Tools 1\/2\" Heavy Duty Air Impact Wrench","Square":"1","Free speed":"3700","Air pressure":"90PSI","Screwdriver Startup Mode":"Hand Press","Customized":"OEM, ODM","Warranty:":"1year online support"}}

{"cid":"91225054","title":"1500N.M Milwaukee Impact Wrench 1\/2Inch Brushless Power Tools Mid Torque","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/4d\/8c5ce71c544400aca62ae1b57c7c-200x200-1.jpg","attrs":{"Price":"$38.50-40.50 \/ piece","Brand Name":"Milwaukee","Model Number":"Milwaukee Impact Wrench","Minimum Order Quantity":"10 pieces","Place of Origin":"China","Certification":"CE FCC RoHS UL KC","Payment Terms":"L\/C,D\/A,T\/T,D\/P,Western Union","Supply Ability":"5000","grade":"Diy, Industrial","warranty":"1 year","customized support":"OEM","type":"Impact Wrench","rated voltage":"18V","rated input power":"600W","Max Torque":"1500","no-load speed":"0-3400rpm","weight":"3kg","power source":"Cordless","motor type":"Brushless Motor","Drive Size":"1\/2 in","Current":"5A\/6A","Head Style":"square drive","Torque range":"0-1500nm","Product name":"Impact wrench","Packing":"Paper Box","Voltage":"18V","Material":"Aluminum-titanium"}}