EdgePro Blanks

Joined
Jan 22, 2009
Messages
40
So far I'm getting amazing results from the Apex 3 system. Of course, now I want more gadgets. On the EdgePro website they sell 3 types of blanks: stone blank, polishing tape blank, and glass blank. What are the differences between them? What is the glass for?

Thanks!
 
Stone blanks are for mounting the conventional EdgePro stones which can be ordered unmounted. The tape blanks and the glass blanks are used for polishing tapes. One is aluminum and the other is glass.
 
The glass blank is also for polishing tape - it's just flatter and smoother than machined aluminum. The stone blank is what you use with 3M 77 or similar adhesive to attach replacement or aftermarket stones. The tape blank is a stone blank with an almost-stone-sized piece of aluminum affixed to it for using polishing tape. The glass one is for OCD-driven people whose sharpness addiction approaches or surpasses religious fervor.
 
I don't think my wife would like me talking to you.:D Here goes another order!

While we are on the subject of EdgePro, can I attach an aftermarket stone to the blank? Are there any stones that will fit without modification?
 
Do you want the truth or you do want to avoid being Bobitted in your sleep? Your knives will be so sharp that you won't know the dismemberment occurred.

If you want the truth....
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Yes, it works and it's easy! The only hard part is the tendency to use too much 77 adhesive (very messy - so little it needed). Any 1" wide by 6" stone will work. I've used EZE-Lap's 41XC, 42C, and an 80 grit 'ruby' stone from Congress Tools with great success (well, the 80 grit stone isn't recommended, but it stuck to the stone blank easily enough - it just shed worn stone swarf on the blade so it could scratch up areas the stone wasn't directly touching). cbwx34 has done it with several Congress Tools polishing stones. Boride Abrasives makes some good polishing stones, too (they're similar to the ones EdgePro uses). The one caveat is stone height. EdgePro's stock stones are 5/32" thick and most places closest stones are 1/4" thick and the 41XC is thicker than 5/32" thick.

It's pretty hard to outpick a better stone than Ben Dale, though. He's done his homework.

On the polishing tapes, I go to www.toolsforworkingwood.com and use their 5 micron SiC and 1 and 0.3 micron AO lapping films and a paper cutter.

If you really want to loose it and pay for your addiction, other places sell AO and diamond lapping films as fine as 0.05 microns (aka 400,000 mesh :eek: ) and get edges which can whittle red blood cells.
 
I love this forum more and more!

Here's another question. All those polishing tapes and stones require a bunch of blacks. Does anyone make their own?
 
Some people have. If you're near a Home depot, you can get aluminum or steel stock cut to size (you'll probably need to finish it, though, to remove sharp edges). I bought two aluminum tape blanks (only use one) and I have a piece of release paper (the non-sticky paper on the back of stickers) which I use to hold polishing films when they're not in use (actually, they hold wider slabs of polishing film or polishing paper now as I rarely use the EdgePro anymore).

Try using +edgepro with +nosmo +medoctor +quietone +"the tourist" in google and see what you find.
 
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