Inquiry (采购产品): Deburr Inside Pipe Stainless Steel 5 inch Diameter 304 schedule 10 Pipe. I machine holes 1 inch .030 and 1 inch .330 diameter. Do you sell a tool that will alow deburring on inside of tube? And How Much with 10 xtra blades and where do i get on e here in Waterloo Ontario Canada. ?Thanx AVMMachine (Mike) **** Hidden Message ***** Mike Meschkuleit ON N2J3Z4 CAN Company: AVM E-mail: avmmachine@rogers.com **** Hidden Message ***** avmmachine@rogers.com