T-Mag modification

Joined
Jul 17, 2002
Messages
650
I really like my T-Mag. The design, materials, ergos all work for me (for $50 no less). Yes, the criticism about the "lock" is justified and once the novelty wore off I found the magnet to be just a pain in the butt. I didn't want to carry it in the front pocket due to its size and the fact that it was always sticking to my keys (plus I was constantly concerned it would affect my car fob) and the back pocket was equally troublesome since I like my debit cards functional. Yet I wanted to carry it.

So, last night I fixed the problem by taking that magnet out and replacing it with an appropriately sized chunk of stainless steel I fashioned from a lag bolt. Then I tightened down the pivot a little more than I already had it. I can open the knife using the thumb hole but it is fairly stiff. Same with closing. This is perfectly satisfactory to me, though, and now I'm back to carrying the T-Mag whenever and wherever the fancy strikes me without devoting any attention to where I stash it. It also makes storing it better easier as I can remove just the T-Mag from my storage box without 3-4 other knives stuck to it.

As an aside, let me state that the magnet has much more hold horizontally (long side) than it does vertically (face). If you stick the horizontal side to the fridge, I can barely get it off. Partly this is due to its size and the fact my fingernails are shorter than my wife's, but the strength is still impressive. Just didn't work as intended in this knife.
 
Then I wonder why it wasn't designed to allow the magnet(s) to run parallel to the scales for maximum hold?

Evolution. This was one of the first magnetic folders. Hopefully it won't be the last.

Anyone been married more than once? You know who you are and you understand how "getting it right" takes time.

oregon
 
I can see these T-Mags going up in value over the years due to, they are one of (if not the most) shortest runs of a non-sprint run Spyderco ever produced.
The materials used are all first rate. (CF handles, wire clip and S30V) in a very novel design.
I'm leaving my 3 alone and maybe someday they will be worth a lot more than the 50 bucks Spyderco let the remaining ones go for.
Interestingly enough there should be some in stock a long time at dealers as I see them still being offered for over 150!
 
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Well I wonder if the issue was just in the magnet strengh they used.

Check this out:

http://i.gizmodo.com/5156490/guy-loses-a-chunk-of-his-finger-in-neodymium-magnet-accident-nsfw

And the link with more graphic pictures:

http://www.magnetnerd.com/Neodymium Magnets/Dirks Accident.htm

Supposedly these two magnets were 20 inches apart when they decide to slam together and catch this dude's finger

Poor bastard. That had to hurt. I sure wish the mag on my T-mag were partially that strong. But, then again, I don't want to go to the ER trying to explain why it's sticking out of my hand. :)
 
My thoughts on the T-MAG are mixed.

I like the knife design overall, but I find that I want a more positive bias to stay open. Experience and developing proper handling etiquet can partially negate this issue, I know.

That "open bias" seems to be the biggest issue with the knife as when I lent it out, numerous people came close to cutting themselves. Stronger magnets maybe, but I was thinking a longer tang, think friction folder, and a change in pivot point location.

The big advantage of the design is that I can't imagine any jurisdiction deeming the knife as having a lock, for those areas that have deemed locking knives as being too dangerous for mere mortals.
 
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