{"product_id":"carbon-brushes-5x8x12mm-cb64-cb85-cb57-electric-motor-20pcs","title":"Carbon Brushes 5x8x12mm CB64 CB85 CB57 Electric Motor 20pcs","description":"\u003cp\u003eKeep your power tools running at peak performance with these \u003cstrong\u003eCarbon Brushes 5x8x12mm\u003c\/strong\u003e — a set of 20 replacement motor brushes compatible with CB-64, CB85, CB57, CB110, and CB100 specifications. Carbon motor brushes are among the most frequently replaced components in electric power tools, and worn brushes are a leading cause of underperforming motors. Swapping them out is one of the easiest and most cost-effective ways to restore full motor function.\u003c\/p\u003e\n\n\u003cp\u003eMade from high-quality carbon, these brushes are precision-cut to 5×8×12mm for a consistent, reliable fit in compatible electric motors. Whether you're maintaining a grinder, drill, circular saw, or other power tool, having a set of spare motor brushes on hand means less downtime and longer tool life.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e CB-64, CB85, CB57, CB110, CB100 electric motors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5mm × 8mm × 12mm — precision-machined for accurate fit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-quality carbon for excellent conductivity and durability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 20 pieces per set — stock up for multiple tools or future replacements\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Suitable for a wide range of electric power tool motors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Replacement:\u003c\/strong\u003e Drop-in fit makes installation straightforward for DIYers and professionals alike\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Replace Your Carbon Brushes?\u003c\/h2\u003e\n\u003cp\u003eCarbon brushes transfer electrical current between stationary and rotating parts of an electric motor. Over time, they naturally wear down, causing sparking, reduced power output, or complete motor failure. Regular inspection and timely replacement of motor brushes extends the life of your tools significantly. With 20 brushes in this set, you'll have plenty on hand for multiple tools or future maintenance sessions.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on proper power tool maintenance and safety, visit the U.S. Consumer Product Safety Commission – Power Tools Safety resource center.\u003c\/p\u003e\n\n\u003ch2\u003eWho Is This For?\u003c\/h2\u003e\n\u003cp\u003eThese carbon motor brushes are ideal for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY enthusiasts maintaining their own power tools\u003c\/li\u003e\n  \u003cli\u003eProfessional tradespeople who rely on tools daily\u003c\/li\u003e\n  \u003cli\u003eWorkshop technicians and repair specialists\u003c\/li\u003e\n  \u003cli\u003eAnyone looking to extend the working life of their electric motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What electric motor types are these carbon brushes compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: These 5×8×12mm carbon brushes are designed to be compatible with CB-64, CB85, CB57, CB110, and CB100 electric motor specifications, commonly found in grinders, drills, circular saws, and other power tools. Always verify your motor's brush specification before installing.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I know when my carbon motor brushes need replacing?\u003c\/h4\u003e\n\u003cp\u003eA: Common signs that your motor brushes need replacement include visible sparking around the motor, reduced tool power or speed, intermittent operation, or unusual noise. Inspecting brushes regularly and replacing them when they are worn down to a short length helps prevent motor damage.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many brushes come in the set, and why is that useful?\u003c\/h4\u003e\n\u003cp\u003eA: Each set contains 20 carbon brushes (5×8×12mm). This quantity is ideal because motors use brushes in pairs, so you get enough for multiple tools or several rounds of future replacements — making it a cost-effective choice for workshops and regular tool users.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this a straightforward DIY replacement?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Carbon brush replacement is one of the most accessible power tool repairs. Most power tools have an accessible brush cap or compartment. Simply remove the worn brush, insert the new one, and secure the cap. Always disconnect the tool from power before performing any maintenance.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What electric motor types are these carbon brushes compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These 5×8×12mm carbon brushes are designed to be compatible with CB-64, CB85, CB57, CB110, and CB100 electric motor specifications, commonly found in grinders, drills, circular saws, and other power tools. Always verify your motor's brush specification before installing.\"}}, {\"@type\": \"Question\", \"name\": \"How do I know when my carbon motor brushes need replacing?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Common signs that your motor brushes need replacement include visible sparking around the motor, reduced tool power or speed, intermittent operation, or unusual noise. Inspecting brushes regularly and replacing them when they are worn down to a short length helps prevent motor damage.\"}}, {\"@type\": \"Question\", \"name\": \"How many brushes come in the set, and why is that useful?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each set contains 20 carbon brushes (5×8×12mm). This quantity is ideal because motors use brushes in pairs, so you get enough for multiple tools or several rounds of future replacements — making it a cost-effective choice for workshops and regular tool users.\"}}, {\"@type\": \"Question\", \"name\": \"Is this a straightforward DIY replacement?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Carbon brush replacement is one of the most accessible power tool repairs. Most power tools have an accessible brush cap or compartment. Simply remove the worn brush, insert the new one, and secure the cap. Always disconnect the tool from power before performing any maintenance.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Hand Tools \u0026 Hardware\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/hand-tools-hardware\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Carbon Brushes 5x8x12mm CB64 CB85 CB57 Electric Motor 20pcs\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/carbon-brushes-5x8x12mm-cb64-cb85-cb57-electric-motor-20pcs\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"Default Title","offer_id":49713779376342,"sku":"\u003cnone\u003e","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/S4bca5f3fc44a4131ab035fcbf3971661Z.webp?v=1785274114","url":"https:\/\/qmeboost.com\/products\/carbon-brushes-5x8x12mm-cb64-cb85-cb57-electric-motor-20pcs","provider":"Qme","version":"1.0","type":"link"}