Great product, I would highly recommend. Tapped four oversized bushings this weekend with no problem what so ever.

Had a grip bushing strip out on my aluminum-framed Kimber Pro CDP II.



This tap, along with an oversized bushing from Challis, fixed me right up. Great price on the tap, and very fast shipping.



The Challis grip screw bushings, by the way, are the B-O-M-B !!!!



Simply amazing how long it took to get this product to market since JMB designed the original bushings...

Used this to re-tap the grip screw bushing hole and insert oversize bushing. Was very easy and took less time then I thought!!! Thanks

Just what i needed and the service was fantastic.

Fragging a grip bushing on a brand new aluminum frame Kimber just by removing the factory grips ruined a good day. This tap, which is special(tapered so no pre drilling), made replacing the bushing simple.