Spyderco Double Stuff Sharpening Pocket Stone, Fine and Medium Grits - 303MF
* Pricing Info

$60.00

MSRP* : $80.00 | You Save* : $20.00 (25%)
rated 4.4 stars out of 5 Read 17 reviewsWrite a Review
Part #: SP303MF | Spyderco Knives
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Description

SP303MF: Double Stuff Pocket Stone

Spyderco

The Double Stuff is a 303F and 303M bonded together and packaged in a leather pouch offering a variety of sharpening options.

This pocket stone fits in the palm and has both medium and fine grits packaged in a leather carrying case. It is autoclave safe (ideal for dental tool sharpening) or can be cleaned with a plastic scouring pad and powdered abrasive cleanser.

UPC Code: 716104640249

Related Categories

Spyderco Knives, Spyderco Sharpeners Series, Ceramic Handle Material, Knife Sharpeners, Made in USA

Badges

Product Country of Origin Badge: Made in USA

Customer Reviews

Spyderco Double Stuff Sharpening Pocket Stone, Fine and Medium Gritsrated 4.412 stars out of 5 (17 reviews)
4.4 out of 5 stars
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Spyderco Double Stuff Sharpening Pocket Stone, Fine and Medium Grits
rated 5 stars out of 5
Sockeye Tactical
 Heyburn, Idaho
Jul 11, 2025
Pros: Durability, Ease of Use, Effectiveness, Overall Quality
Cons: None
Pocket Wonder
I picked this up during a Spyderco sale and I am very happy. It is a great compact pocket sharpener for touching up or fine tuning pocket knives or small blades. A few passes on the stone and ceramic sides then strop on the leather pouch and you have a nice edge.
Spyderco Double Stuff Sharpening Pocket Stone, Fine and Medium Grits
rated 2 stars out of 5
Nick
 MISSOURI
May 06, 2021
Pros: None
Cons: Overall Quality
Mine isn't flat on the fine side
Unfortunately mine is significantly out of flat the whole length of the fine side. The edges are significantly higher than the center so when you lay the knife down on the stone and hold it up to the light you see lot of light coming through the center and none on the edges. Most of the reviews I find on this site and others speak highly of the quality, I just must have gotten a bad one.
Spyderco Double Stuff Sharpening Pocket Stone, Fine and Medium Grits
rated 4 stars out of 5
Anders
 Sweden
Aug 14, 2017
Pros: Effectiveness, Ease of Use
Cons: Overall Quality
Great stone
So far i have used it to sharpen my axe, and the axe has never been sharper. The size and feel of the stone just gives you feeling of quality, well done spyderco and last i wish the pouch that it came in would have been better before i bought it, not a deal breaker it just that i hade to make a new one. Over all a good stone to keep in you pocket
Read all 17 Reviews »