{"product_id":"angle-grinder-armature-510086-1-for-9553hb-9555hn","title":"Angle Grinder Armature 510086-1 for 9553HB \u0026 9555HN","description":"\u003ch2\u003eAngle Grinder Replacement Armature – Part No. 510086-1\u003c\/h2\u003e\n\u003cp\u003eKeep your angle grinder running at peak performance with this precision-made replacement armature. Designed as a direct-fit component for compatible Makita angle grinder models, this metal armature (Part Number 510086-1) is a reliable, cost-effective solution for restoring full motor function without replacing the entire tool.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e9553HB\u003c\/li\u003e\n  \u003cli\u003e9553HBG\u003c\/li\u003e\n  \u003cli\u003e9553HN\u003c\/li\u003e\n  \u003cli\u003e9553HNG\u003c\/li\u003e\n  \u003cli\u003e9553NB\u003c\/li\u003e\n  \u003cli\u003e9555HN\u003c\/li\u003e\n  \u003cli\u003e9555HNG\u003c\/li\u003e\n  \u003cli\u003e9555NB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Please confirm compatibility with your specific model number before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 510086-1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Armature\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black (as pictured)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 × Armature\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize Note:\u003c\/strong\u003e A measurement tolerance of up to 3mm is normal; please account for this when verifying fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Armature?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Direct replacement part – restores motor performance quickly\u003c\/li\u003e\n  \u003cli\u003e✅ Durable metal construction for long service life\u003c\/li\u003e\n  \u003cli\u003e✅ Exact part number match (510086-1) for confident fitment\u003c\/li\u003e\n  \u003cli\u003e✅ Cost-effective alternative to full tool replacement\u003c\/li\u003e\n  \u003cli\u003e✅ Compatible with a wide range of 9553 and 9555 series grinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Armature (Part No. 510086-1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eActual color may vary slightly from product images due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow for slight manual measurement deviation in the listed dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Power Tool Accessories\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and accessories? Check out these popular products in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What angle grinder models is the 510086-1 armature compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This armature (Part No. 510086-1) is compatible with Makita angle grinder models 9553HB, 9553HBG, 9553HN, 9553HNG, 9553NB, 9555HN, 9555HNG, and 9555NB. Always verify your exact model number before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this a genuine OEM part or an aftermarket replacement?\u003c\/h4\u003e\n\u003cp\u003eA: This is an aftermarket replacement armature manufactured to match the original specifications of the compatible models listed. It uses the same part number (510086-1) for easy identification and is made from durable metal for reliable performance.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I know if my angle grinder's armature needs replacing?\u003c\/h4\u003e\n\u003cp\u003eA: Common signs that an armature may need replacing include the grinder losing power, sparking excessively from the motor, running unevenly, or failing to start. If you notice any of these issues, inspecting and replacing the armature with Part No. 510086-1 can help restore proper operation.\u003c\/p\u003e\n\u003ch4\u003eQ: Where is this armature made?\u003c\/h4\u003e\n\u003cp\u003eA: This replacement armature is made in Mainland China.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What angle grinder models is the 510086-1 armature compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This armature (Part No. 510086-1) is compatible with Makita angle grinder models 9553HB, 9553HBG, 9553HN, 9553HNG, 9553NB, 9555HN, 9555HNG, and 9555NB. 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