{"product_id":"oregon-28840-5-32-inch-chainsaw-replacement-sharpening-stone-for-sure-sharp-handheld-grinder","title":"Oregon 28840 5\/32-Inch Chainsaw Replacement Sharpening Stone | For Sure Sharp Handheld Grinder","description":"\u003cdiv class=\"seo-description\"\u003e\n  \u003ch2\u003ePrecision sharpening for your chainsaw\u003c\/h2\u003e\n  \u003cp\u003eKeep your chainsaw ready for dependable performance with the Oregon 28840 5\/32-inch replacement sharpening stones. This set is designed for use with the Oregon Sure Sharp handheld grinder and comes with three stones sized to refresh the cutting edge on your chain after regular use. Whether you’re trimming limbs, cutting hardwood, or tidying up rough edges, a sharp chain improves control and reduces resistance as you work.\u003c\/p\u003e\n  \u003cp\u003eThe trio of stones is crafted to work with 3\/8 inch low profile and 1\/4 inch saw chains, helping you maintain consistent edge geometry across common chain types. The result is a smoother glide through wood and a more predictable bite, making long sessions less fatiguing and more efficient.\u003c\/p\u003e\n  \u003ch3\u003eWhat you get\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eThree replacement sharpening stones sized 5\/32 inch (4.0 mm)\u003c\/li\u003e\n    \u003cli\u003eCompatibility with the Oregon electric Sure Sharp handheld grinder\u003c\/li\u003e\n    \u003cli\u003eDesign engineered to deliver a reliable edge on compatible saw chains\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eHow it works\u003c\/h3\u003e\n  \u003cp\u003eSwap in a fresh stone and let the grinder do the work. The stones are built to yield a clean, even edge on chains sized for 3\/8 inch low profile and 1\/4 inch saw chains, supporting steady performance through repetitive sharpening sessions.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eSimple replacement that fits most electric sharpeners in the Sure Sharp family\u003c\/li\u003e\n    \u003cli\u003eDurable construction designed for frequent use with a handheld grinder\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eWhy choose Oregon\u003c\/h3\u003e\n  \u003cp\u003eOregon combines durability with precision engineering, and these replacement stones are designed to pair with the Sure Sharp system for quick, consistent maintenance. Expect dependable edge refreshment that supports smoother cuts and easier tracking when you resume work.\u003c\/p\u003e\n  \u003cp\u003eTips for best results include applying light, steady pressure, checking alignment, and allowing brief cooling pauses to minimize heat buildup during sharpening. With proper care, the stones can stay ready for the next job, keeping your workflow flowing more smoothly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included with the Oregon 28840 sharpening stone set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Three replacement 5\/32-inch stones are included for use with the Sure Sharp handheld grinder to refresh chains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which chains and grinders are compatible?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 3\/8 inch low profile and 1\/4 inch saw chains when paired with the Oregon Sure Sharp system.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Oregon","offers":[{"title":"Default Title","offer_id":48154730692852,"sku":"B00004RA8L","price":13.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/oregon-28840-5-32-inch-sharpening-stone.jpg?v=1778285770","url":"https:\/\/www.cerapatiogarden.com\/products\/oregon-28840-5-32-inch-chainsaw-replacement-sharpening-stone-for-sure-sharp-handheld-grinder","provider":"Cera Garden","version":"1.0","type":"link"}