Fehrman Knife Questions

Joined
Jun 13, 2002
Messages
110
OK, here is my attempt to answer some of the recently posed questiones.

I have always maintained that our knives are very sharp. Since these knives are "hard use" blades I merely wanted to make the distinction that the edge geometry was not *very* thin. I am only trying to let the customer know what they are getting.

So again, in an attempt to be crystal clear: Our knives are sharp I have never said otherwise. Our knives edge geometry is not very thin, and does not have razor like edge angles. These are hard use, chopping-type blades with a geometry that balances edge durability and cutting efficiency very well... you can chop through hickory heartwood and still slice vegatables.

To answer some other questions.
1. Just above the sharpened edge our blades are .055" thick along the majority of the blade. This thickness varies (and is thicker) in the tip area

2. Per some requests, I will provide some pictures of "just the handle" soon.

3. As far as sharpening. A ceramic works well to hone the edge, a diamond stone works best when you need a more extensive sharpening. A strop is very effective and we strop all our knives before they leave our shop.

4. As far as Ron, Jeff, and Brian. I appreciate each of these mens opinions because of thetr wealth of experience. I wanted Ron's opinion because of his use of large blades in the american wilderness, I wanted Jeff's opinion because he is an expert in jungle conditions. I value Brian's opinion because he has his feet planted in both the wilderness and tactical camps. All of them have given me alot of solid feedback, suggestions, improvements. These guys, especially Ron, have given me hours of their time, effort, and testing, and have asked for nothing in return. I think they are a
great testament to the knifemaking community that they offer so much design assistance and feedback to a newcomer like me.

Does that help?
Eric Fehrman
 
Eric, I just want to say congrats,on your new company and I think your blades look excellent,Keep up the great work.I know I will be ordering soon.
 
As requested, here are some closeups of the handles (for our 3 large knives, not the smallest one yet)

handl1.jpg


handl2.jpg



Respectfully,
Eric Fehrman
 
Eric,

While you are in full-disclosure mode, could you please provide some answers to the questions people have been asking about you steel?

For example, Andrew asked:

"Could you give us more information on "F-3V" steel? Is it CPM-3V?"

Is this a re-named well known steel or a proprietary steel of your own? Is there any chance you'll give us a rundown of the elements and percentages in your steel? Can you tell us some of the characteristics of the steel you are using?

While we're at it, what can you tell us about the heat treatment and cryo treatment?

Thanks,

Mike
 
I'm always in full disclosure mode ;-)

I actually answered the F3V question the other day but in "The Gallery", not here in the "Wilderness Skills" section.

F3V is the combination of CPM3V and our own "involved" heat treat process. We pre-treat, manufacture the knife, post-treat, heat treat, then begin a multi-day tempering process. This combined with a manufacturing process that never adds stress or excess heat to the blade are *part* of the recipe that makes up F3V!

I can't really be too much more specific than that, so much for full disclosure :(

As far as characteristics of the steel?...

F3V takes a nice edge, and it really holds and edge (and keeps holding it!), its also not bad to sharpen with a ceramic or diamond stone. Its extremely strong... just for fun we have hammered 1.5 to 2 inches of the tip into a tree and did pull-ups on it... with 175 pounds hanging off it it bent a *little* but returned to true as soon as we let go of it. Its very tough and resists deformation and chipping even when chopping very hard materials. Ron chopped through a frozen elk leg (several times) with out any damage or loss of edge. We chopped alot of "stuff" (besides wood) and we always impressed with the results.

I hope that answers your question!

Respectfully,
Eric Fehrman
 
I've visited your WebSite more than once trying to decide which I like better, the Last Chance or the Peace Maker. Both great Looking knives Eric.

What kind of Grind do you normally use? Also, can a customer request a specific grind, such as Convex?

Finally, do you have any pictures of your sheaths, or one of the knives in the Sheath?

I posted these questions on your thread in the Gallery also but I thought you might check this one more often.

Thanks in advance.
 
Glad you like em'... alot of people are interested in those two sizes.

We use a flat grind along the straight edge of the knife, and a 3D or contoured grind on the tip... the tip is thicker to increase strength.

Right now we really only have plans to produce our "standard" grind, but later next year we are going to do more custom work.

Respectfully,
Eric Fehrman
 
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