Making Perfect Pipe Saddle Cuts With a Bandsaw or Chopsaw : 5 Steps (with Pictures) - Instructables
The New Mathey Dearman CNC Pipe Saddle Cutting Machine | PCES
Four Corners Welding & Gas Supply - SHUR-KUT® torch guides for cutting pipe. These saddle tools make it easy to join pipes of same or different size at 45 or 90º, and