The Rock Hard Deburring Felt Block is a purpose-built finishing tool designed to pair with your sharpening progression. This product is the perfect consistency to remove burrs, without impacting the cutting edge, and it self heals!!! After you work through each stone, a quick pass of the knife edge over this compact felt block removes residual burrs and refines the edge for smoother, more consistent performance. Measuring 1" x 1", it fits neatly into any sharpening kit without taking up precious bench space. Precise burr removal with a tactile finish: Dense felt delivers a controlled touch that fine-tunes the edge without removing material from the bevel. Simple, repeatable use: After every sharpening stage, lightly draw the edge across the block to ensure a clean, burr-free finish. Compact and durable: The rock-hard construction stands up to frequent use and travels well with your tools, making it ideal for both home cooks and professionals. Exact 1” x 1” surface: A focused footprint that’s easy to position and control, perfect for quick touch-ups between grits. Versatile for various blades: Suitable for kitchen knives, chef’s blades, and other edged tools where a refined micro-edge matters. How to use Complete your sharpening progression with your chosen stones, finishing with your finest grit. Lightly drag the knife edge across the felt block from heel to tip, maintaining a steady, consistent angle. Repeat a few passes on each side until the burr is visibly minimized or removed. Wipe the edge clean and inspect for a polished, even finish before use. Designed for anyone who values a razor-smooth, ready-to-cut edge—whether you’re a professional chef, a woodworker, or a knife enthusiast building a meticulous sharpening routine. The Rock Hard Deburring Felt Block completes your toolkit by delivering a trustworthy, repeatable burr-removal step that enhances edge clarity and cutting performance after every stone. They work to grab the burrs from the edge and pull them off exposing the edge for further refinement or use. The magic is in the way that the hard felt self-heals, much like a nice bristle dart board on a micro scale, it allows penetration yet grabs just right so as to not dull the edge. It also cleans metal files better than a card scraper. Made in the USA top grade! and available in larger size upon request * these are hand cut, so they may not be perfectly square, but we promise they will work just as well.
