{"product_id":"id-hq-series-coil-3612br-12mm-router-spare-part-makita-type-30373","title":"ID HQ SERIES COIL [3612BR] [12MM] ROUTER SPARE PART [Makita Type] - 30373","description":"\u003ch2 style=\"margin-top: 36px; font-size: 1.6em; font-weight: bold; color: #1c2228;\"\u003eRestore Peak Performance — The Right Coil, The Right Fit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eID HQ Series Coil [3612BR] [12MM]\u003c\/strong\u003e is a precision-engineered \u003cstrong\u003erouter spare part\u003c\/strong\u003e compatible with \u003cstrong\u003eMakita-type routers\u003c\/strong\u003e, designed to restore full electromagnetic performance to your power tool. Built with high-grade \u003cstrong\u003ecopper wire windings\u003c\/strong\u003e, premium \u003cstrong\u003einsulation materials\u003c\/strong\u003e, and a dense \u003cstrong\u003emagnetic core\u003c\/strong\u003e, this \u003cstrong\u003ereplacement coil (Part No. 30373)\u003c\/strong\u003e delivers reliable energy conversion and long-lasting operation in demanding workshop environments.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 24px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 40%; text-align: left; padding: 10px 12px; background-color: #000000; font-size: 1em; font-weight: bold; color: #ffffff; border: 1px solid #e0e0e0;\"\u003eKey Features\u003c\/th\u003e\n\u003cth style=\"width: 40%; text-align: left; padding: 10px 12px; background-color: #000000; font-size: 1em; font-weight: bold; color: #ffffff; border: 1px solid #e0e0e0;\"\u003ePerfect For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40%; vertical-align: top; text-align: left; padding: 12px; border: 1px solid #e0e0e0;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.8;\"\u003e\n\u003cli\u003ePrecision-wound \u003cstrong\u003ecopper wire coil\u003c\/strong\u003e for maximum electromagnetic efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature resistant\u003c\/strong\u003e insulation for sustained heavy-duty use\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003eMakita 3612BR 12mm router\u003c\/strong\u003e models\u003c\/li\u003e\n\u003cli\u003eEngineered for \u003cstrong\u003eefficient electrical-to-mechanical energy conversion\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOEM-equivalent design ensuring \u003cstrong\u003edrop-in fit\u003c\/strong\u003e with no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 40%; vertical-align: top; text-align: left; padding: 12px; border: 1px solid #e0e0e0;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.8;\"\u003e\n\u003cli\u003eRepairing a \u003cstrong\u003eMakita 3612BR router\u003c\/strong\u003e that has lost power or stopped running\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkshop maintenance\u003c\/strong\u003e and scheduled servicing of professional routers\u003c\/li\u003e\n\u003cli\u003eReplacing a \u003cstrong\u003eburnt or damaged coil\u003c\/strong\u003e to avoid full tool replacement\u003c\/li\u003e\n\u003cli\u003eKeeping a \u003cstrong\u003espare parts inventory\u003c\/strong\u003e for uninterrupted production work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul style=\"margin-top: 16px; padding-left: 20px; line-height: 2;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Design for Makita 3612BR:\u003c\/strong\u003e This coil is purpose-built as a direct replacement for the \u003cstrong\u003eMakita 3612BR 12mm router\u003c\/strong\u003e, ensuring seamless compatibility without the need for adapters, modifications, or machining. The part follows Makita-equivalent dimensions and winding specifications so that installation is straightforward for any qualified technician or skilled tradesperson.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Grade Copper Wire Windings for Superior Conductivity:\u003c\/strong\u003e The coil is constructed using tightly wound, high-purity \u003cstrong\u003ecopper wire\u003c\/strong\u003e that minimises electrical resistance and heat generation during operation. Efficient conductivity means the tool draws less current for the same output, protecting other components from thermal stress and extending the overall service life of the router.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Insulation for High-Temperature Environments:\u003c\/strong\u003e Wrapped in a \u003cstrong\u003ehigh-temperature resistant insulation layer\u003c\/strong\u003e, the coil maintains electrical integrity even under sustained heavy loads. Whether used for prolonged dado cuts, decorative moulding, or continuous production routing in timber or composite materials, the insulation prevents short-circuits and premature coil failure that commonly occur with inferior aftermarket parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDense Magnetic Core for Efficient Energy Transfer:\u003c\/strong\u003e At the centre of the coil sits a laminated \u003cstrong\u003emagnetic core\u003c\/strong\u003e engineered to maximise magnetic flux density. This translates electrical energy into consistent rotational mechanical energy with minimal loss, giving your router the full torque and RPM output it was originally rated for — critical for clean, accurate cuts in hardwood, MDF, and laminates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Repair Over Full Tool Replacement:\u003c\/strong\u003e A failed coil is one of the most common causes of router malfunction, yet it is one of the most affordable fixes. By replacing only the \u003cstrong\u003efaulty coil (Part No. 30373)\u003c\/strong\u003e rather than the entire router body or motor assembly, workshops and tradespeople can significantly reduce downtime and repair costs, keeping operations running without unnecessary capital expenditure on new equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 20px; line-height: 1.8; color: #2e2e2e;\"\u003eThis replacement coil is manufactured to meet stringent quality standards and is supplied as a complete coil assembly ready for installation, including all wound copper wire, insulation wrap, and magnetic core as an integrated unit compatible with the Makita 3612BR router platform.\u003c\/p\u003e\n\u003c!-- CSS Styles for the FAQ Section --\u003e\n\u003cstyle\u003e\n.faq-section-styled {\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n  margin-top: 40px;\n}\n.faq-section-styled h2 {\n  font-size: 2em;\n  font-weight: 700;\n  color: #1C2228;\n  border-bottom: 2px solid #F4F4F4;\n  padding-bottom: 15px;\n  margin-bottom: 30px;\n}\n.faq-section-styled details {\n  background-color: #f9f9f9;\n  border: 1px solid #e9e9e9;\n  border-radius: 8px;\n  margin-bottom: 15px;\n  overflow: hidden;\n}\n.faq-section-styled summary {\n  display: flex;\n  justify-content: space-between;\n  align-items: center;\n  padding: 20px;\n  font-weight: 600;\n  font-size: 1.1em;\n  color: #1C2228;\n  cursor: pointer;\n  list-style: none;\n}\n.faq-section-styled summary::-webkit-details-marker {\n  display: none;\n}\n.faq-section-styled .question-title {\n  display: flex;\n  align-items: center;\n}\n.faq-section-styled .question-title::before {\n  content: '\\25B6';\n  margin-right: 15px;\n  font-size: 0.8em;\n  color: #1C2228;\n}\n.faq-section-styled summary::after {\n  content: '+';\n  font-size: 1.8em;\n  font-weight: 300;\n  color: #1C2228;\n  transition: transform 0.2s ease-in-out;\n}\n.faq-section-styled details[open] summary::after {\n  transform: rotate(45deg);\n}\n.faq-section-styled .faq-answer-content {\n  background-color: #FFFFFF;\n  padding: 20px 20px 20px 55px;\n  border-top: 1px solid #e9e9e9;\n}\n.faq-section-styled .faq-answer-content p {\n  margin: 0;\n  font-size: 1em;\n  line-height: 1.7;\n  color: #2E2E2E;\n  text-align: left;\n}\n.faq-section-styled .faq-answer-content p strong {\n    color: #1C2228;\n}\n\u003c\/style\u003e\n\u003cdiv class=\"faq-section-styled\"\u003e\n\u003ch2\u003eGeneral Purchase \u0026amp; Comparison Queries\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eIs this coil a genuine Makita part or an aftermarket replacement?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eThis is a \u003cstrong\u003ehigh-quality aftermarket replacement coil\u003c\/strong\u003e engineered to be compatible with the \u003cstrong\u003eMakita 3612BR 12mm router\u003c\/strong\u003e. It is manufactured to OEM-equivalent specifications — including matched copper winding gauge, insulation rating, and magnetic core dimensions — to deliver the same performance and fit as the original factory part at a more accessible price point.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eHow does this coil compare to buying a new router?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eReplacing a faulty coil is significantly more cost-effective than purchasing a new router. In most cases, a \u003cstrong\u003edamaged or burnt coil\u003c\/strong\u003e is the root cause of router failure, and swapping it out with \u003cstrong\u003ePart No. 30373\u003c\/strong\u003e restores the tool to full working condition. This approach reduces repair costs, minimises workshop downtime, and extends the usable life of your existing equipment without the need for capital investment in a replacement unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eWhich router models is this coil compatible with?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eThis coil is specifically designed and tested for compatibility with the \u003cstrong\u003eMakita 3612BR 12mm router\u003c\/strong\u003e (HQ Series). If you are unsure whether your router model matches, we recommend cross-referencing your tool's model number and verifying the \u003cstrong\u003epart number 30373\u003c\/strong\u003e against your router's original spare parts diagram before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003ch2\u003eProduct-Specific and Usage Queries\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eWhat does the coil actually do inside the router?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eThe coil is a core electrical component within the router's motor. When electrical current passes through its \u003cstrong\u003ecopper wire windings\u003c\/strong\u003e, it generates an electromagnetic field that interacts with the armature to produce rotational mechanical energy — the force that spins the router bit. The \u003cstrong\u003emagnetic core\u003c\/strong\u003e at its centre concentrates this field for efficient, low-loss energy transfer, while the \u003cstrong\u003ehigh-temperature insulation\u003c\/strong\u003e keeps the windings electrically isolated even under sustained high-load operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eCan I install this coil myself, or does it require a professional?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eCoil replacement requires opening the router's motor housing and working with internal electrical components. While an experienced tradesperson or DIY enthusiast with knowledge of power tool repair may be comfortable performing this replacement, we \u003cstrong\u003erecommend using a qualified power tool technician\u003c\/strong\u003e for installation to ensure correct fitting, safe reassembly, and to avoid voiding any remaining tool warranty. Always disconnect the tool from the power supply before beginning any internal repair work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eWhat is the significance of the 12mm specification for this coil?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eThe \u003cstrong\u003e12mm specification\u003c\/strong\u003e refers to the collet size of the Makita 3612BR router this coil is designed for — a router that accepts 12mm shank router bits. This is a professional-grade collet size used for heavy-duty routing applications. The coil's winding and core dimensions are matched precisely to the motor design of this specific router platform, so using a coil from a different size category would result in incorrect fit and potential damage to the tool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003ch2\u003eProblem\/Solution-Oriented Queries\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eMy router has stopped working — could the coil be the problem?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eA failed or burnt coil is one of the most common causes of a router completely losing power. Symptoms of a faulty coil include the router \u003cstrong\u003efailing to start\u003c\/strong\u003e, producing a burning smell, running intermittently, or showing a significant drop in RPM under load. If your \u003cstrong\u003eMakita 3612BR router\u003c\/strong\u003e displays any of these signs and the carbon brushes and power switch have already been ruled out, the coil is the most likely culprit and replacing it with \u003cstrong\u003ePart No. 30373\u003c\/strong\u003e is the recommended next step.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eHow can I tell if my coil is burnt out versus another component being faulty?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eA burnt coil typically presents with a \u003cstrong\u003evisible darkening or charring\u003c\/strong\u003e of the wire windings, a distinct burnt insulation smell, or a measurable open circuit when tested with a multimeter across the coil terminals. If the coil shows continuity but the router still underperforms, the issue may lie with the \u003cstrong\u003ecarbon brushes or armature\u003c\/strong\u003e instead. For an accurate diagnosis, we recommend having the router inspected by a qualified technician who can test each component individually before proceeding with parts replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan class=\"question-title\"\u003eWill fitting a replacement coil restore my router to its original power output?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer-content\"\u003e\n\u003cp\u003eYes — provided the coil was the sole cause of the performance issue. This replacement coil is built to \u003cstrong\u003eOEM-equivalent specifications\u003c\/strong\u003e, meaning its winding gauge, core density, and insulation rating mirror the original factory component. Once correctly installed, your \u003cstrong\u003eMakita 3612BR router\u003c\/strong\u003e should return to its rated power output, torque, and RPM performance. If the router still underperforms after coil replacement, additional components such as the armature, brushes, or capacitor may also require inspection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Ideal Power Tools","offers":[{"title":"Default Title","offer_id":49792103317719,"sku":"30373","price":39.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/1962\/5687\/files\/IDHQSERIESCOIL_3612BR_12MM_ROUTERSPAREPART_MakitaType_-30373.jpg?v=1789480534","url":"https:\/\/www.idealpowertools.com\/products\/id-hq-series-coil-3612br-12mm-router-spare-part-makita-type-30373","provider":"Ideal Power Tools","version":"1.0","type":"link"}