This is a drill guide that is designed for 1.25" OD pipe and has 6 holes. The pilot holes fit the small spring loaded center punch. When this drill guide is pushed onto the pipe, the holes are only 1/4 inch from the end of the This gad guide can easily be changed to different pipe sizes and number of holes.
Drill Guide 6 V1 has 1.25" 6 holes, File 156 has 1.5" 6 holes, File 158 has 1.5" 8 holes, File 11256 has 1.125" 6 holes. If you need other diameter or hole spacing message me here and I should be able to add it to the list.
Jim
The product was designed by
RVJimD