For sale is a used Sioux pneumatic straight die grinder. 23,000 Rpm. The model number is 1954HP. Runs strong with No leaks. You will get all with your purchase as shown. These are military tools and may have scratches/markings. Please view the photos. If you have any questions, please message me and please check out the other items I have for sale. If you have problems with your order, PLEASE CONTACT ME BEFORE LEAVING FEEDBACK. Thank You, Mark!