Diamond stones

CKTG has a large amount of Edge Pro products so we've dedicated a forum to questions on Edge Pro sharpening systems, accessories and techniques.
Posts: 131
Joined: Sun Apr 08, 2018 12:36 pm

Re: Diamond stones

Post by Wjhunt » Sat Apr 13, 2019 6:13 am

I have the dia-sharps up to eef or 3 microns. They work great for pm steels but I generally don’t take my edc to that level unless it’s cpm-m4 or occasionally s-30v.
The only problem I have noticed is from s-90v taken a high level of sharpness. Maybe it’s just a bad heat treat by Benchmade but if I sharpen my pencil (think about flex) the knife looses it’s edge immediately. I always make sure to get rid of the burr so that should not be an issue.

User avatar
Posts: 977
Joined: Tue Jun 05, 2018 1:23 pm
Location: Minneapolis

Re: Diamond stones

Post by lsboogy » Sun Apr 14, 2019 3:58 pm

I'd send the knife back to benchmade - I have a few of their knives and they all take and hold great edges.

Posts: 95
Joined: Fri Aug 03, 2018 5:59 pm

Re: Diamond stones

Post by JoeWheels » Sun Apr 14, 2019 5:48 pm

S90V should be able to dispatch MANY pencils without any edge degradation.
Agree w Isaboogy about sending back to manufacturer.

User avatar
Posts: 4404
Joined: Wed Jan 25, 2017 2:53 pm
Location: Northern California

Re: Diamond stones

Post by ken123 » Mon Apr 15, 2019 7:16 pm

Here is the 3k in a 1x4 inch format.


Post Reply