Inquiry (采购产品): info for finishing tool I picked up a older air tool which I think is a finishing tool. The s/n 693736,950 rpm,p/n52004.I am looking for a oners manual and I would like to put a drum sander on it if it is possible. Any info will help. Thank-You Bill **** Hidden Message ***** Bill Petelka L4Y-1V2 Company: BP Wood products E-mail: vfrdad@hotmail.com **** Hidden Message ***** vfrdad@hotmail.com