ralph knives

From:kwalters <kwalters@blue.weeg.uiowa.edu>

Dear Experts,

   I have a ralph knife maker and am trying to use it.  Does anyone know the 
optimal clearance angle, best breaking angle, height from the top of the 
holder (I use a Microm), and any sectioning bits of wisdom.  I have asked the 
vendor of the knife maker, but they don't seem to know.  I have also searched 
the archives, but the in the earlier thread this was not addressed.  HELP.

Thanks,
Kathy

Kathy Walters                                // 
Central Microscopy Research Facility        / /
85 EMRB                                    / /\
University of Iowa                        / /\ \
Iowa City, Iowa 52242                    / /  \ \
Phone #:  (319) 335-8142                / /    \ \
Fax #:  (319) 384-4469                ______   ((0))
email: Katherine-Walters@uiowa.edu     |__|    / /
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