Description

Keep your blades field-ready with the Al Mar Knives 4" Diamond Carbide Field Sharpener. Made in the USA, this compact knife sharpener is engineered to last 5+ years of daily use with proper care, and it's strong enough to sharpen even ceramic blades—a task most conventional sharpening stones can't handle.
The micronized monocrystalline diamond surface sharpens knives faster than traditional stones, with two dedicated grits for every stage of blade care: a 25 micron/600 mesh fine side for honing razor-sharp edges, and a 45 micron/325 mesh coarse side for quickly restoring neglected or dull blades. The attached leather strop finishes the job, polishing your edge and helping it stay sharper longer between sharpening. At just 4" x 7/8" x ¼", this sharpener delivers full-size performance in a compact, pack-friendly design—perfect for the shop, camp, or field. No oils needed; sharpen dry or with water for fast, mess-free cleanup. Includes a genuine leather sheath 5" x 1-3/8" x 1/2” with an external strop surface for easy, portable storage. Clean after each use with water and wipe dry; periodically deep-clean with a mild abrasive cleanser and nylon brush, ensuring the sharpener is fully dry before storing.

Made in the USA – Proudly manufactured in the USA, this diamond carbide field sharpener meets high standards for quality, precision, and durable, long-lasting performance you can trust.

Built to Last – Engineered to last 5+ years of daily use with proper care, this field knife sharpener is strong enough to sharpen ceramic blades, offering reliable, long-term performance for hunters, campers, and everyday carry users.

Fine Grit Sharpening – The 25 micron/600 mesh fine diamond surface hones razor-sharp edges on any blade, giving you a precise, professional-quality finish every time you sharpen.

Coarse Grit Restoration – The 45 micron/325 mesh coarse diamond surface quickly restores neglected or dull edges, saving time when a blade needs serious repair before fine honing.

Leather Strop Finish – The built-in leather strop refines and polishes your edge after sharpening, smoothing imperfections so your knife stays sharper for longer between sharpening.

Compact, Full-Size Sharpening – At just 4"x 7/8"x 1/4", this sharpener delivers full-size sharpening performance while saving pack space, ideal for the shop, camp, or field.

Fast Diamond Carbide Edge – The micronized monocrystalline diamond surface sharpens knives faster than conventional stones, cutting sharpening time without sacrificing edge quality.

No Oils Needed – Sharpen dry or with water for a mess-free experience; no oils required, making cleanup fast and letting you sharpen anywhere, anytime, with less hassle.

Genuine Leather Sheath – Packaged in a genuine leather sheath 5" x 1-3/8" x 1/2” with an external strop surface for easy, portable storage, plus simple water cleanup for years of dependable service.

4" x 7/8" x ¼” Diamond Carbide Sharpener | Fine Side – 25 micron/600 mesh | Coarse Side – 45 micron/325 mesh | 5" x 1-3/8" x 1/2” Genuine Leather Sheath with Strop | Weight/Sheathed Weight: 2.4 oz/3.2 oz

BUY NOW