In a message dated 96-07-18 00:37:52 EDT, you write: > I have never liked the results of the reamers since they taper. >He told me to use straight reamers. Ron, Don Mannino himself came up with a set of straight reamers which you can get from Schaff for about $14 or $15.00. I believe he has done alot of research on this subject of center pins and came up with the idea of the straight reamers. I would say that they are the most useful tool I have bought in a long time and can't imagine leaving home to service pianos without them. They not only size the bushing if needed by removing felt but they also burnish the bushing which is equally important. Doug Hershberger
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