{"type":"firestarter.listing","listing":{"id":"lst_6lGXORI9","product_name":"NANOHONE® 400 GRIT SUPER BRITE Premium Splash and Go Stones by Hap Stanley","category":"Knife Accessories","description":"NANOHONE® 400 GRIT SUPER BRITE Premium Splash and Go Stones by Hap Stanley\n35 Micron Ceramic Sharpening Stone (400 Grit Range)\nPerfect for touch-ups on stainless steel knives, the NANOHONE® 400 Grit (35 Micron) sharpening stone offers a unique balance of resilience and bite. Popular among woodworkers, this stone provides an exceptional sharpening experience.\nWith over 20 years of expertise in designing premium sharpening stones, Nano Hone introduces a Splash-n-Go sharpening system. Our range includes 200, 400, 1000, 3000, 6000, and 10,000 grit stones, all engineered for the flattest, cleanest, and most precise sharpening results. Each stone comes with color-coded, machined aluminum backing plates that extend the stone’s life and make them recyclable. Choose between our ceramic stones or our specialized diamond abrasive options, including unique Diamond Surf Plates and Tatami-style resin stones.\nEfficiency Meets Durability\nInspired by rock climbers who use color-coded gear for quick and efficient adjustments, our color-coded backing plates allow for fast and deliberate stone changes. Keep your sharpening routine clean and efficient with Nano Hone's premium sharpening stones.\nSplash water and sharpen instantly — no soaking required.\nProduct Specifications:\n\nDimensions: 210 mm x 75 mm x 10 mm\nNon-porous ceramic construction for smooth sharpening with a subtle bite\nMicron size precision for accurate sharpening results\nColor-coded for easy identification and stone switching\nReinforced anodized aluminum Universal Backing Plate for extra durability\nMachined cylinders for secure fit on the Stone Stage\n\nStone Stage Holder\nThe Nano Hone Stone Stage Holder features two staging posts that firmly secure the stone, ensuring unmatched stability during sharpening. The posts easily release the stone for quick, hassle-free changes.\nExperience the superior performance and longevity of Nano Hone's sharpening stones, designed for both professionals and hobbyists who demand excellence.","images":["https://cdn.shopify.com/s/files/1/0602/6720/0736/products/nanohone-400-grit-super-brite-premium-splash-and-go-stones-by-hap-stanley-501984.jpg?v=1702910442","https://cdn.shopify.com/s/files/1/0602/6720/0736/products/nanohone-400-grit-super-brite-premium-splash-and-go-stones-by-hap-stanley-249298.jpg?v=1702910442","https://cdn.shopify.com/s/files/1/0602/6720/0736/products/nanohone-400-grit-super-brite-premium-splash-and-go-stones-by-hap-stanley-963970.jpg?v=1702910442"],"price":70,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:32.091Z"},"share_url":"https://firestarter.network/l/lst_6lGXORI9","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_6lGXORI9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy NANOHONE® 400 GRIT SUPER BRITE Premium Splash and Go Stones by Hap Stanley' and a budget_max comfortably above $70.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}