Combat 2" x 72" Starter Kit (Level 1) — Performance Sample Pack Not sure which belt is right for your shop? We’ve made it easy. The Level 1 Test Kit is designed to give you a "first look" at the abrasives that are taking over the bladesmithing and fabrication industry. This kit isn't just a random assortment; it’s a curated selection of our heavy-hitters. We’ve combined our aggressive #Shredder Ceramic technology for the heavy lifting with our precision J-Flex Aluminum Oxide for the detail work. In addition we our ultra premium 2 aluminum oxide x-weight belts. If you’re tired of belts that load up and snap, it’s time to put Combat to the test. Cool-Cut Technology: Our ceramic grains are treated with a specialized grinding aid to keep your steel from overheating—protecting your heat treat. Bi-Directional Joints: Run these belts in either direction. Our butt-joints are ultra-thin to ensure zero "thump" or chatter marks. Industrial Longevity: We build these to the same specs as our industrial-wide belts. You’ll get more knives per belt, period. The Combat Test Kit Includes: One (1) 2" x 72" 36 Grit Ceramic Shredder Belt One (1) 2" x 72" 60 Grit Ceramic Shredder Belt One (1) 2" x 72" 80 Grit Ceramic Shredder Belt One (1) 2" x 72" 120 Grit Ceramic Shredder Belt Two (2) 2" x 72" 220 Grit Ceramic J-Flex Belt Two (2) 2" x 72" 180 Grit Aluminum Oxide X-Weight Belts Two (2) 2" x 72" 220 Grit Aluminum Oxide X-Weight Belts Two (2) 2" x 72" 400 Grit Aluminum Oxide X-Weight Belts One (1) 2" x 72" 320 Grit Aluminum Oxide J-Flex Belt One (1) 2" x 72" 400 Grit Aluminum Oxide J-Flex Belt One (1) 2" x 72" 600 Grit Aluminum Oxide J-Flex Belts One (1) 1" x 72" 320 Grit Scalloped Edge Belt (for 2" x 72" Grinder) Frequently Asked Questions about 2" x 72" sanding belts Q: Is this enough belts to make a full knife? A: Absolutely. This grit sequence is designed to take a single blade from a raw forged blank to a finished 400-grit surface. Q: Will these fit my 2x72 grinder? A: Yes. These are standard 2" x 72" belts compatible with all major brands (Brodbeck, Ameribrade, KMG, etc.). Q: How does the Shredder Ceramic compare to Zirconia? A: Our Ceramic grain is self-sharpening and much harder than Zirconia. It stays sharper longer and generates significantly less heat when grinding hardened steel.