Then there's the road warrior, my daily carry. It's a little short since it took a trip through a snowblower last winter.
Police research
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Re: Police research
One more PE and the first gens are done.



Oddly enough, even though everything says the first generation was hollow ground, all five of these look like this:

Zoom in all you want, I can't see any gap between the ruler and the bevel. But the next generation is another story.

Even my old eyes can see that one is hollow grind.

As you can see, the handle is chamfered and the lock release has been moved back.

The swedge now fits entirely within the handle.


Oddly enough, even though everything says the first generation was hollow ground, all five of these look like this:
Zoom in all you want, I can't see any gap between the ruler and the bevel. But the next generation is another story.
Even my old eyes can see that one is hollow grind.
As you can see, the handle is chamfered and the lock release has been moved back.
The swedge now fits entirely within the handle.
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Re: Police research
Oops.
Last edited by yablanowitz on Thu Oct 14, 2021 10:12 am, edited 1 time in total.
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Re: Police research
Of course you know what happens next. The lanyard hole shows up again.




Then things get interesting. The first G-10 model. Up until this point, all of the Gen 2 blades have been hollow ground and had chamfered Spyderholes. This one returns to flat saber grind and has a square edge hole, still in GIN-1.





Then things get interesting. The first G-10 model. Up until this point, all of the Gen 2 blades have been hollow ground and had chamfered Spyderholes. This one returns to flat saber grind and has a square edge hole, still in GIN-1.
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Re: Police research
Very cool history lesson- thanks for posting these!
Current Carries: Military 4V, Stretch XL Cruwear, Sage 1 CF, Siren Sprint S90V, ZDP Delica
Wishlist: Cruwear Military, Super Blue Caly 3.5
Favorite Steels: CTS-XHP, Cruwear, ZDP-189, LC200N
Wishlist: Cruwear Military, Super Blue Caly 3.5
Favorite Steels: CTS-XHP, Cruwear, ZDP-189, LC200N
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Re: Police research
The P3 was another total redesign. You may notice mine lacks the hump on the spine at the tip, something it has in common with most of my other Spyderco knives. I think my record for leaving it there is about a week, then it's off to the belt sander.



I went a step farther with one of my P4s, adding a swedge to the tip.




I went a step farther with one of my P4s, adding a swedge to the tip.
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Re: Police research
Great shots Jack,
Thanx much.
sal
Thanx much.
sal
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