CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESThe Work Sharp Grey X65 Coarse Abrasive Replacement Belt Kit 5 Pack is built for serious sharpening tasks on the Ken Onion Edition Knife and Tool Sharpener. These aren’t ordinary sandpaper strips; they’re purpose-built abrasives engineered by Norton, one of the most trusted names in the industry. Designed, formulated, and manufactured in the USA, these belts are tailored specifically to sharpen high-strength steels with accuracy, consistency, and efficiency. When you’re relying on a sharpening system to keep your blades and tools in top working condition, you need belts that won’t compromise on quality or performance.
Each X65 belt is rated at 220 grit, making this coarse abrasive the ideal choice for initial sharpening and establishing a precise cutting edge. Whether you’re reworking a dull blade or setting the foundation for a full sharpening progression, these belts handle the task with control and confidence. Unlike generic sanding belts that can overheat the steel or remove too much material too quickly, Work Sharp abrasives are optimized for the demands of knife and tool sharpening. The grit symmetry and spacing provide a consistent cutting action, while the flexible backing ensures the belt conforms to the blade and maintains that sought-after convex edge. This means you’ll spend less time correcting mistakes and more time with blades that are ready for the work ahead.
Excess heat is a common problem when sharpening, often leading to damage or loss of temper in the blade. These X65 belts are designed to minimize heat buildup without sacrificing cutting efficiency. The result is a reliable sharpening experience where precision comes first and wasted steel is kept to a minimum. If you’ve ever tried to sharpen using a belt sander not meant for knives, you’ll know how quickly things can go wrong. Work Sharp belts take that worry off the table, giving you peace of mind that your edge is in good hands.
This 5 pack of Grey X65 Coarse belts weighs just 1.6 ounces and is an exact replacement for the coarse grit included with the original Ken Onion Edition system. Having extras on hand ensures you won’t be left without the tools you need when it’s time to restore your edge. Whether you’re maintaining your kitchen knives, hunting blades, or general shop tools, these belts deliver the performance and durability demanded by serious users.
The Grey X65 Coarse Abrasive Replacement Belt 5 Pack is where rugged reliability meets professional precision. Stay ready for every sharpening task with this Work Sharp Replacement Belt 5 Pack, made for the Ken Onion Edition, at SMKW!