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Jack Wolf Knives Pioneer Jack Ultem

Who doesn't love a good sodbuster pattern knife?! This drop point hollow grind blade is perfect for any style of cutting and slicing! The large and edgy handle offers a firm grip for tasks on the farm or just slicing into your next apple! Five different handle options gives you a variety of options to choose from and enjoy. Cut through whatever challenges you face with the Pioneer Jack!


$299.99 - Dealerwide

Blades: 1.

Closed Length: 3.79".

Open Length: 6.75". 

Width: .40".

Handle Material: Ultem. 

Handle Length: 3.75". 

Blade Styles: Drop Point.

Blade Material: S90V.

Blade Length: 2.93".

Blade Stock: .09"".

Blade Finish: Belt Satin Hollow Grind.

Pulls: Nail Nick.

Pull Strength: 8/10.

Half Stop: Yes.

Integral Bolsters & Liners: 6AL/4V Bead Blasted Titanium.

Hardware: Polished Titanium Torx.

Backsprings: 1.

Backspring Material: Stainless Steel.

Weight: 2.5 oz.

Made in: China.

Tube Artwork: J. Gonzo.

Customer Reviews

Based on 2 reviews
Marco S.
Ben does it again!

The knife is perfect, the only complaint I could someone having is the pull being too strong, it’s about an 8 1/2. I personally don’t mind, it gives me peace of mind that it’s not going to shut on me while doing some heavier cutting.

Jon S.
Ultem love

Knife arrived very promptly. Ultem might not be for everyone, but I love it.
This variant from JWK has a slightly thicker blade which I think will prove to be a great utility knife.