want to make Tungsten Copper cutting blade

What would be the best way to sharpen a piece of 90% Tungsten 10% Copper alloy into a point knife blade? Is there already some company
that machines this alloy?
I would want a 60 degree included angle tip starting at .001 inch wide.
Thanks in advance,
The Eternal Squire
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file

Polytechforum.com is a website by engineers for engineers. It is not affiliated with any of manufacturers or vendors discussed here. All logos and trade names are the property of their respective owners.