NEW! For Sale: Sharpening System 3

There are three major improvements to this Sharpening System: Delrin plates for easy removal of used finishing film, an upgraded tightening knob, and larger feet for added stability. I’ve tested this new system for over a year for all the knives I make. Verdict? Excellent, IMHO.

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Sharpening System 3. End view with Delrin plates.

First, and most importantly, the support plates for the microfinishing film are now made of Delrin instead of aluminum.  This makes it possible to easily peel off the worn finishing film without using solvents or a fair amount of elbow grease. It stays flat, and doesn’t dish out. The microfinishing film stays in place when in use. The Delrin plates are first machined, then hand lapped. They are 12″ long, 2″ wide, and 3/4″ thick.

 

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Sharpening System 3. Detail of the precision knob.

The second upgrade is to the adjustment knob.  Previously, it was simply tapped through the end of the stand, with a coarse thread.  The new adjustment knob is made from stainless steel, has a very fine pitch, threaded through a phosphor bronze bushing. There is virtually no backlash, and nothing to rust. The end of the threaded rod contains a rounded ball, which prevents torquing of the plate while tightening. I’ll be the first to confess that this optical grade adjuster is not absolutely necessary, but, man, it is nice! Like a manual focus Leica lens.

Precise and accurate tools help perform precise and accurate work. At least, his is how I rationalize expensive tools… .

Lastly, in order to make the stand a bit more stable, the hard rubber feet are now one inch wide, with a flatter profile, giving more anti-slip contact with your bench. They can also adjust a bit to level.

This Sharpening System is a quick and convenient way to sharpen,  resharpen and keep all your knives and edge tools in peak condition, from scalpels to scimitars, plane blades to plough blades. This is a lightweight, easy to store and unbreakable system. Perfect for travel and classroom use, since there are no expensive stones to dish out, glaze over, or break.

The 3M finishing film cuts all modern high tech steels quickly and evenly. Replacement 80 micron film is available from Rio Grande; the 40, 15 and 5 micron from Tools for Working Wood.

 

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The system contains everything you need: a sharpening stand, two Delrin plates, four 11 x 2″ strips each of 80, 40, 15 and 5 micron 3M PSA micro finishing film, a 12 x 2″  Genuine Horsebutt Strop, and 1 oz. bar of green chromium oxide honing compound.

SHARPENING SYSTEM 3:  $285.00      Order here

Review: Sharpening Workshop Held at the Oxford Conservation Consortium, Oxford, England

I taught the two day version of my sharpening workshop, titled “Making and Sharpening Knives: A Rational Approach”  at the Oxford Conservation Consortium September 7 & 8, 2010.  Arthur Green and Maria Kalligerou wrote a nice review in the Institute of Conservation Newsletter,  November 2010.  If you are not a member of ICON, I would highly recommend joining– one major perk of membership is that each year, members are entitled to 10 free photocopies (including shipping!) or pdf’s of conservation journal articles ( or chapters of books) from the Chantery Library, which is perhaps the best book and paper conservation library in the UK. And there are two issues of their journal, newletters, workshops, etc….

The review also contains some good, practical tips for sharpening. It begins at the bottom right hand corner of the first page:  Knife Sharpening IconNewsNOV10