Lansky Accessory Sharpening Hone Extra Coarse - 70 Grit SI70

There’s that sinking feeling every knife owner knows—the sound of steel hitting something it shouldn’t. Maybe your favorite kitchen knife slipped and chipped, or your field knife met a rock it couldn’t handle. It’s not the end for that blade—it’s a challenge waiting for a solution. The Lansky Accessory Sharpening Hone Extra Coarse is that solution. This powerful repair tool is designed to bring even the most battered blades back to life, giving them a second chance to perform like new.

Engineered for serious sharpening work, this 70-grit alumina-oxide hone is the most aggressive member of the Lansky system. It’s built to remove metal quickly and efficiently, grinding out deep chips, repairing broken tips, and resetting damaged bevels. When your knife’s edge is beyond the reach of fine honing, this extra-coarse hone steps in as the heavy-duty first responder. Whether you’re restoring a neglected blade, repairing a damaged edge, or reshaping a completely dulled profile, it’s the essential first step toward a razor-sharp recovery.

For the outdoorsman, it’s the perfect fix when a hard-use hunting or bushcraft knife takes a beating. For the home chef, it can reprofile that expensive chef’s knife that’s been chipped or damaged, saving you from having to replace it. For the collector, it’s a must-have restoration tool, cutting through rust, pitting, and years of neglect to uncover the sharp steel beneath. Once your edge has been reestablished with this hone, follow up with Lansky’s coarse, medium, and fine stones to achieve that signature, precision edge.

Every detail of this hone is built for function and control. Its ergonomic, finger-grooved plastic body provides a secure grip, and the brass threaded insert ensures reliable attachment within any Lansky Controlled-Angle Sharpening System. It’s the perfect blend of durability and performance, designed for those who refuse to settle for anything less than a great blade.

Product Features
• 70-grit alumina-oxide abrasive for fast, aggressive metal removal
• Ideal for repairing chipped, rolled, or broken blades and re-profiling edges
• Ergonomic black plastic housing with finger grooves for comfort and control
• Threaded brass insert with stainless steel screw for secure attachment
• Compatible with all Lansky Controlled-Angle Sharpening Systems
• Accessory hone included in Lansky’s 5-Stone Deluxe System
• Designed for restoration and repair, not routine maintenance

From kitchen cutlery to field knives, the Lansky Accessory Sharpening Hone Extra Coarse is your go-to tool for serious edge repair. Bring your blades back from the brink with the trusted performance and precision that Lansky delivers—available now at SMKW, your premier source for the best gear and sharpening tools online.