Bulls Eye Drill & Tap Jigs
To repair loose or drooping coupler box covers on Athearn Equipment. Coupler height is critical for trouble free operation of your equipment. This is why this tool is a MUST for anyone who runs Athearn equipment.
- "Bulls Eye Jig" Instructions PDF
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Helpfull hints and info
I designed the drill and tape jig for Athearn application only, manycustomers have said they have adapted it for other equipment.We have not tried all the variations since kit was designed for Athearn only.If there is no boss sticking up for the jig to fit over I would carefully drill a #50 drill hole using drill jig to keep it 90 degrees and tap it using tap jig to hold the tap 90 degrees to the car. You can use jigs upside down with larger flat surface down on car. This will help keep the tap and drill 90 degrees to car so things come out straight.
- Watch YouTube video on:
HOW TO USE Bulls Eye Drill Jig
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