Thanx for that post Marc! And I must agree- and add that pretty much *anything* Fred Sturm posts is a gem!! Happy Holidays all! :) > I would like to nominate and thank Fred Sturm, for what I humbly consider > the BEST TIP shared this year; > > "Upside-down flange-travelling" (lay the stack hammers face down, then > rock > it between hammer-rest and let-off contact to observe hammer travel) > > With Fred's method, it was easy to get accurate results the very first > time, > and I soon noticed a relationship between the lateral movement of the > hammers, and thickness of my favourite travel tape (3M #651 Post-it: > Correction & Cover-up tape); > > i.e.: 1mm travel = 1 full strip of travel tape... 1/2mm travel = 1/2 > strip, > etc. > > My assistants love it! Anything that makes a routine task fun without > sacrificing precision is win-win. Nonetheless we still do a final paranoia > visual-check with the stack right-side up. > > A further bonus is that Fred's method seems to work equally well > pre-travelling new shanks: > > New shanks often have a vertical line through the end of the shank. By > transfering these lines to the bench, then tilting/propping the action at > let-off contact, it's possible to "one-time" all your flange travelling, > just by measuring/observing the deflection from the original lines. (I'll > attach a photo) > > And I guess the final benchmark with any new tip is longevity. Suffice it > to > say, after how many months using Fred's method, no-one here has any > interest > in going back to "old school." > > So "thanks Fred" for sharing this valuable tip, and to everyone who > participated in our CAUT discussions all year. I've learned much, saved > myself some potentially frustating mistakes and been kindly provoked to > re-think more than one of my tired old opinions. ;>) > > Best wishes to all, > Mark Cramer, > Brandon University > > > > > >
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