The Spinning Wrench conforms to API Spec. 7K. It is a pneumatically powered tool for spinning drill pipe from 3 1/2'' to 5 1/2'' OD. It can be adjusted whenever necessary. Using the proven principal of frictional drive contact, the spinning wrench can spin drill pipe in or out quickly and efficiently without damage to drill pipe and without the hazards of the dangerous spinning chain. Liuda Li Sales Manager e-mail liuda@lakepetro.com whatsapp 8613325040907 skype 1522095217@qq.com
