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Thread: Finishing Hone ~ .5 Paste
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03-30-2010, 09:41 PM #1
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Thanked: 44Finishing Hone ~ .5 Paste
What finishing hone would I need to duplicate the edge I get from .5 paste ? Also, are any of the barber hones about the same as .5 paste ?
Thanks.
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03-30-2010, 10:01 PM #2
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Thanked: 286I think its hard to compare paste to a hone. Hones do achieve a smoother edge than you think it just takes more practice. paste are easier to use. My coticule gives me smooth edge .5 oxide does not improve the ssmoothness. it does if my coticule has'nt got me there. most people just follow up with .5 paste afteer finishing hone.
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The Following User Says Thank You to gary haywood For This Useful Post:
kevint (04-01-2010)
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03-30-2010, 11:12 PM #3
+1 on the comments from Gary
With paste it is also important to state what the paste is made of
and what the paste has been applied to.
A 0.5micron diamond paste is not the same as a 0.5 micron CrOx paste.
Or another 0.5 micron abrasive.
Then is the is paste on a hard surface like glass, brass, steel, balsa, apple, oak...
or on a hanging strop leather, canvas, felt...
The Wiki has a a number of pages on this and a 0.5 micron paste
is finer than just about any hone. A Shapton Pro & Glass
30,000 Grit is apparently a 0.49 micron product... See
the third URL to a pdf file below.
Using micro abrasive film - Straight Razor Place Wiki
Lynn Abrams On Honing - Straight Razor Place Wiki
http://straightrazorpalace.com/attac...n-07-23-09.pdf
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JohnG10 (03-31-2010)
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03-31-2010, 02:33 AM #4
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Thanked: 44Links
Tom, Lot's of great info in those links I didn't find when reading through the wiki. Thanks !
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03-31-2010, 06:18 PM #5
The Shapton GS 30k purports to be 0.49 microns, but the
results (and use) is different from 0.5 CrO, which I assume
is also different than 0.5 diamond. I'd wager that you'll get
different results from 0.5 diamond pastes vs. spray as well
Pastes are much more affordable than the 30k stone...
- Scott
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04-01-2010, 02:02 AM #6
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Thanked: 44Barber Hones
I've decided I don't like pasted strops as well as I like hones. (I dislike cleaning off the old paste, and how some areas have thicker paste than others).
Are the barber hones a better finisher than a 12K ? Which brand & model should I look for if I want something that refreshes and smooths an edge almost as well as .5 CrOx ?
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04-01-2010, 02:24 AM #7
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04-01-2010, 02:43 AM #8
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Mvcrash (04-02-2011)
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04-01-2010, 03:26 AM #9
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Thanked: 12Please correct me if I am wrong-
Its my understanding a diamond paste of .5 is harder/harsher and can be/should be followed up with CrOx even if the diamond is .25 follow it with .5 CrOx cause it that much smoother-
If paste will keep me away from hones longer then I am down with them-
Under magnification there are no lines left on the blade so it appears
to work where I could not get with a 8K hone which is the max I have.
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04-01-2010, 09:36 PM #10
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Thanked: 44Pasted Strops
Just 1. And only about 6-8 sessions. However, it was enough for me to see I liked hones better for razors. (For my micro-carving tools I prefer pasted paddle strops for polishing, but those tools have .8-1.2 mm thick stock and are probably around .25-.33mm thick 2mm's from the edge, so applying some pressure works well.)
Thanks for the technique tip. I'll try less compound. I usually use the minimum amount to fill in the texture on the strop. Maybe I also need a different paddle &/or compound. I'm using the same strop & compound I use for polishing my micro-carving tools. The strop is 1.5mm thick leather (no give), rough side out but sanded to around 150 grit texture, on a hard oak paddle and Flexcut gold compound (which is a .5 coumpound in a chalk crayon type of binder). Would a smooth side out stop, and compound in that comes as an oil make a lot of difference for polishing SR's ?