M. Kiel writes; > As far as I know, micro fine powdered teflon is only available from >Spurlock Specialty Tools I have used Spurlock teflon, thought it was expensive. Dupont sells powdered teflon, designated as MP-1100. It feels, acts, and looks exactly the same, but costs way, way less. Look up a distributor in you area, and ask for details. (4 microns, I believe is the grain size). Also, another procedure for knuckle lubing; I use a piece of hammer felt, cut in a taper, to rub the powder into the knuckles. Holding a piece of paper under the knuckles while you do this allows all the spillage to be reused, and there is virtually no waste at all. regards, Ed Foote
This PTG archive page provided courtesy of Moy Piano Service, LLC