Thread: Extremely Stupid sharp...

a) I've been thinking that after my 16k shapton arrives there are a few more steps that might be added.

b) I noticed woodcraft has a grade A granite surface plate for 30$.
I love woodcraft.

c) I know my local lee valley has sheets of 3M .5 Micron chromium paper.

d) And I noticed that japanesewoodworker has 3M .3 micron silicon oxide paper.

When I combine these thoughts I find myself wondering whether it might be possible to hone a razor up to the point of completely unusable

Woo hoo!!!!


The 3M papers have a wonderfully even distribution of material so one can hone rather than strop.

e) I'm also wondering whether a honing jig might provide that impossibly light even touch that I probably won't learn for another 1000 razors.


I'm looking for feedback, additions or embellishments. My razors are already more than sharp enough off the chinese 12k and .5 chromium paper, then .25 diamond strop, newsprint and leather but I'm curious how sharp is sharp.

Thanks,
Bob

I thought you wanted to reduce the dermis removal?

Lol, this is purely in the pursuit of science rather than better shaving.

-Bob

I use Bueller diamond lapping film taped on a sheet of glass to hone my razors. It works great.

You can get similar stuff here:
http://rshughes.com/products/051111_61574.html?

I have 9um, 6um, 3um, 1um, 0.5um, & 0.1um grades. (I don't bother with the 0.1um actually)

I use a honing motion (i.e.- edge first), and have no problems

The diamond is bonded/fused into the polymer film, so it lasts a long time. I am not familiar with the cromium paper, but I'm sure it will do the trick very nicely as well, it just may not last as long. But it is probably cheaper?

Sometimes I play with putting a single sheet of paper underneath the lapping film, as this seems to give it some cushion and smoothness. If I put 5 sheets of paper under there, it is too much and it doesn't polish the bevel evenly.

Get some and try it out!

This is an admirable goal, but don't forget that you will be sacrificing edge longevity.

Originally Posted by floppyshoes

This is an admirable goal, but don't forget that you will be sacrificing edge longevity.

I'm very curious about edge longevity - has anyone here actually worn a razor down from razor birth to razor death? Seems like this would take awhile