Description
Stay Sharp in the Field with the Block Glow-in-the-Dark Tactical Sharpener

The ultimate survival duo: The luminous Glow-in-the-Dark Block Tactical Sharpener paired with a classic field Bowie knife, built for rugged outdoor blade maintenance.
Never get caught with a dull blade in the dark. The new **Block Tactical Knife Sharpener** combines our legendary, patented sharpening performance with a high-visibility, glow-in-the-dark handle and a vibrant yellow non-slip grip. Proudly precision-engineered and manufactured by the Block family in Somerset, Kentucky, this handheld tool is a mandatory addition to every hunting pack, fishing vest, and emergency bug-out bag.
Revolutionary Patented Flex Handle Design
Forget the guesswork and inconsistent angles of cheap pull-through grinders. The Block Sharpener features a unique, built-in flexible handle mechanism. As you draw your blade through the dual crisscrossed rods, the handle automatically flexes and adapts to your knife’s original true edge (perfectly accommodating bevels from 17° to 28°). It hones and realigns the steel without grinding away precious blade material, leaving no nicks or burrs—only a razor-sharp finish.
Industrial Hardness for Premium Steels
Equipped with dual ultra-hard, case-hardened D2 premium tool steel rods heat-treated to an incredible 69+ HRC, this tool functions exactly like a professional butcher’s honing steel. It easily handles tough everyday cutlery, stainless steels, high-carbon survival blades, and specialized hard alloys like Damascus, CPM-S30V, and CruWear.
Unrivaled Versatility & All-Weather Safety
Whether you are tuning up heavy bushcraft equipment or delicate kitchen gear, this single tool handles it all. It safely sharpens standard pocketknives, fixed hunting blades, daggers, axes, hatchets, machetes, scissors, and garden clippers. It is also 100% compatible with serrated edges, effortlessly realigning individual teeth on bread knives, steak knives, and electric fillet tools without causing damage.
Engineered for rugged, freehand outdoor use where a sturdy table isn’t available, the handle features an upgraded, patented non-slip rubber overmold grip on both the top and bottom sides, plus a dedicated thumb guard. This gives you absolute control, security, and leverage on wet, cold, or slippery surfaces in any environmental condition.
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Every original Block Sharpener comes backed by our family’s rock-solid Lifetime Guarantee against factory defects. Invest in premium quality, protect your blades, and stay safe in the great outdoors.



























Larry bear –
Great little sharpener! ( and my knives were SAD!!!) Doesn’t take room up in the drawer! I haven’t used it on scissors ✂️ yet that my husband keeps stealing for the garage 🤦🏼♀️, but once I find them I will 😆
Taco man –
Sharpeners Works ok.
Paul Stevens –
This is such a great sharpener. Mount it to a table, oil it up. I’m not used to having to push in on a sharpener. I used it on all my dull kitchen knives. And a katana sword. This sharpener is the best thing i have ever used. Keep it oiled. And wash the silver goop out of the rods. Dry it off, and oil it up. I used corn oil. Worked great.
Al moon –
Beat sharpener to have for bug out bag. I love it. I tell all my friends about them. Thank you, Al Moon,
Dave smith –
Sharpener works great and the glow is bright. I carry it in the woods and when im camping. sharpened my hatchet nice and matchet blades great.
Jim case –
Works like the say and glows bright.
Jimmy the Hillbilly –
I got the glow-in-the-dark Block sharpener, and it sharpened my machete and hatchet perfectly. The glow is bright and has a cool, striking appearance that makes it both functional and visually impressive. thank you Jimmy the hillbilly