{"product_id":"chainsaw-sharpener-emery-grinding-head-set-4-5-5mm","title":"Chainsaw Sharpener Emery Grinding Head Set 4–5.5mm Kit","description":"\n\u003ch2\u003eChainsaw Sharpener Cylindrical Emery Grinding Head Set\u003c\/h2\u003e\n\u003cp\u003eKeep your chainsaw cutting at peak performance with this comprehensive sharpening kit. Designed for portable hand-held chain grinders, this emery grinding head set delivers precise, consistent sharpening results for 4.0mm, 4.8mm, and 5.5mm chain pitches — making it a must-have for woodworkers, landscapers, arborists, and DIY enthusiasts alike.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Grinding Head Kit?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Emery Material:\u003c\/strong\u003e High-quality emery construction ensures long-lasting sharpening performance and consistent edge restoration on chainsaw teeth.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Head Sizes:\u003c\/strong\u003e Three head diameters (4.0mm, 4.8mm, 5.5mm) cover the most common chainsaw chain pitches, making this kit highly versatile.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Set:\u003c\/strong\u003e Includes 5 grinding heads, 1 wrench, and 2 nuts — everything you need to get started right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard Shank:\u003c\/strong\u003e Features a 6mm diameter shank (~48mm total length) compatible with standard portable hand chain grinders.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCylindrical Burr Design:\u003c\/strong\u003e The cylindrical profile maintains the correct tooth geometry and hook angle for optimal cutting efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e The included wrench and nuts make installation and bit changes quick and tool-controlled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Emery\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e Approx. 48mm (1.96 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 6mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Sizes:\u003c\/strong\u003e 4.0mm \/ 4.8mm \/ 5.5mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e Portable hand chain grinders\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 × Emery Grinding Heads\u003c\/li\u003e\n  \u003cli\u003e1 × Wrench\u003c\/li\u003e\n  \u003cli\u003e2 × Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSlight color variation from product images may occur due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow a small measurement tolerance (±1–2mm) for all stated dimensions.\u003c\/li\u003e\n  \u003cli\u003eAlways wear appropriate personal protective equipment (PPE) when operating or sharpening power cutting tools. For safety guidelines, refer to OSHA's chainsaw safety guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What chain sizes are compatible with this chainsaw sharpener grinding head set?\u003c\/h4\u003e\n\u003cp\u003eA: This kit includes grinding heads in three sizes — 4.0mm, 4.8mm, and 5.5mm — which cover the most popular chainsaw chain pitches, including 1\/4\", 3\/8\" low-profile, and standard 3\/8\" and .404\" chains. Check your chain's pitch specification before selecting the appropriate head size.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What type of grinder is this kit compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: The grinding heads feature a 6mm diameter shank and are designed to fit standard portable hand-held chain grinders and rotary tools that accept 6mm shank attachments. Always verify your tool's collet or chuck size before use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How often should I sharpen my chainsaw chain?\u003c\/h4\u003e\n\u003cp\u003eA: As a general rule, sharpen your chainsaw chain after every 2–3 hours of active use, or whenever you notice the saw requires more force to cut, produces sawdust instead of chips, or begins cutting at an angle. Regular sharpening extends chain life and improves cutting performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these grinding heads suitable for professional use?\u003c\/h4\u003e\n\u003cp\u003eA: These emery grinding heads are well-suited for both DIY woodworking and regular maintenance tasks. For high-volume professional use, replacement heads are readily available so your workflow stays uninterrupted.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What chain sizes are compatible with this chainsaw sharpener grinding head set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This kit includes grinding heads in three sizes — 4.0mm, 4.8mm, and 5.5mm — which cover the most popular chainsaw chain pitches, including 1\/4\\\", 3\/8\\\" low-profile, and standard 3\/8\\\" and .404\\\" chains. 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