Boker G-4

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Nov 1, 2004
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Here's another review for you, and it's another design from our very own Daywalker (Chad Los Banos). It's the G-4, a quality Chinese-made folder. You can find it for $22-$27 in stores. It's model 575, and weighs in at 5.4 ounces. Let's take a closer look...

Left side...
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Right side...
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The Handle: The G-4 is 5" closed and 1/2" thick (not counting the pocket clip). It's beefy. The handle scales are black G-10, and they're textured quite nicely; not too aggressive and not too slick. I did find that when inserting (or removing) the G-4 from my pocket, the G-10 would snag and make pocket inertion or removal difficult. I solved this by removing the pocket clip, lightly sanding the are where the clip contacts the G-10, and reinstalling the clip. You'll see this sand mark in the photos; they're my own doing and do NOT represent how the knife comes out of the box.
The G-10 handle scales are held on with four (two on each side) black Torx (T-6) screws. Underneath the scales are full stainless steel liners. The right liner acts as the lock, and it's jimped nicely.
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Also notice on the photo above the word "CHINA" on the blade base; that's a good place for it, in my opinion. Country of origin is required for U.S. import, and I like that it's not on the blade itself.

Lock-up is solid with no blade play. You can adjust the pivot pin screw with a Torx (T-8) bit if deployment is too tight or too loose. I found that mine was perfect out fo the box; I could open the blade into the locking position with a simple wrist flick.

I should also add that the 550 cord-and-skull pull (inserted in the lanyard hole in the photos) is my own addition and isn't included with the G-4.

The pocket clip is a gun metal grey color, and is adjustable in any of the four corners; tip up or down, left or right-handed. It's held in place with three Torx (T-6) screws.
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Retention in the pocket was a bit rough (see above) but is easily solved. I found that tip-up is a more practical (for me) way of carrying the G-4; deployment just seems faster.

The G-4 rides deep enough in the pocket not to worry me (or the sheeple)...
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The knife is an open-build design, allowing debris to be blown out or removed with a Q-tip.
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The back also has those nice "hourglass" pillars that I prefer over the standard flat spacers...
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The Blade: The G-4's blade is made of 440C, and is 4" long (3-3/4" cutting edge). It's 1/8" thick and has a nice gun metal grey color. Markings are as shown below.

Left side...
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Right side...
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The blade is hollow ground from 3/4 to the top, and came out of the box dull (for me). It qwouldn't slice paper without tearing it. No problem though, as it quickly became a razor-sharp tool after only a few minutes on a ceramic stick and strop. Edge retention is good, but not great. It required a touch-up after some whittling, but I fully expected that. For everyday chores, I wouldn't worry about it.

Opening the knife is accomplished with thumb studs, and there's one on each side of the blade. They're ramped (they look like a pyramid) and provide a nice balance of location and size. You can snag the thumb stud on your pocket for an Emerson-style "wave" opening as well (when carried tip-up). The blade also opens smoothly thanks to the white nylon bushings. Yes, I prefer phosphor bronze, but the nylon washers work quite well for a smooth opening.

The wharncliff style blade is easy to sharpen and easy to use. Although this look much like a defensive knife, it has served me well in an EDC role for about two weeks.

The blade, when closed, is pretty well centered...
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I like the G-4; for a $25 knife, it's a really nice tool. The quality you can get from overseas now is outstanding, and Boker seems to get it. As always with my Chad Los Banos knife reviews, I'm very happy.
 
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Closed, as a striking device...
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The protruding side (I wear a size XL glove)...
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Saber grip...
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Icepick grip...
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The G-4 with a RAT Izula for size comparison...
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Again, thanks to Daywalker (Chad Los Banos) for the great design :thumbup:
 
Again, very nice review & great pics. This looks like it'd make a great "vehicle" knife or one that you might want to take with you if you're worried you might lose it or something (Like on a trip).

I'd rather it was a little more slender & lighter, but still, at the price, what does one have to lose?

While I don't know if the steel's the same, I had a Boker Plus (Made in China) with 440C, & it was a decent knife & the steel wasn't bad, either.

I am curious how well this knife will hold up after extended use. Have you cut with it much & how well did it seem to hold its edge?
 
I am curious how well this knife will hold up after extended use. Have you cut with it much & how well did it seem to hold its edge?

It's been my EDC for a little over a week now. It's cut plenty of paper, cardboard, blister packages, and the occasional 550 cord. I've had to strop it once to get it back to hair-shaving sharp, but nothing more than that.
 
Thank you for the update. Sounds like it can give the Spyderco Tenacious & larger Byrds a run for their $, plus it's a Wharncliffe, which I really like.
 
I ordered one after reading the reviews on her. I have to agree with you about the knife. It's one beefy well made knife for the money. The only issue I have is that the edge on mine isn't truely straight, it almost has a hawk bill curve on it.
 
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