مسفرات (فحمات) المحرك الكربونية (CB-419) من ماكيتا المتينة و التي تدوم طويلا

Key specs include: a pack of 2 high-quality carbon brushes, designed for durability and smooth operation, compatible with a wide range of Makita tools, precision-engineered for high conductivity, compact and lightweight for easy handling, and a cost-effective replacement that helps maintain motor efficiency and safety.

CB-419 is designed as a general replacement for many Makita power tools that require this brush type. It’s best used with Makita models that list CB-419 as the compatible carbon brush set in their service parts references.

Typical installation steps: 1) Unplug the tool and discharge any stored energy. 2) Locate the brush compartment and remove the old brushes, noting orientation. 3) Insert the new CB-419 brushes with the springs oriented correctly. 4) Re-seat the brush caps and any retainers. 5) Reassemble, then run the tool at no-load to seat the brushes. If your tool has a specific service manual, follow those steps precisely.

You should notice restored or improved motor efficiency, steadier power delivery, reduced sparking, and smoother running of the tool. Replacing worn brushes helps maintain performance and can extend the tool’s lifespan.

Look for power loss, inconsistent performance, excessive or unusual sparking at the commutator, unusual tool noises, or intermittent tool operation. If you notice these issues, it’s a good time to inspect and replace the brushes.

Yes. Always unplug the tool first, discharge any stored energy, wear eye protection, avoid touching metal contacts, use insulated tools, and work in a clean, dry area. If you’re unsure, consult the tool’s service manual or seek professional guidance.

CB-419, CB-405, and CB-440 are all replacement carbon brush sets designed for Makita tools but may differ in brush length, spring tension, and compatibility with specific Makita models. CB-419 is positioned for a broad range of tools, while CB-405 and CB-440 may fit different model families. When choosing, verify model compatibility on the exact product page to ensure a perfect fit for your tool.

Use CB-419 for routine maintenance or repair of Makita power tools that show signs of brush wear. It’s suitable for professional tradespeople and DIY enthusiasts who need reliable, long-lasting replacement brushes to keep tools in peak condition.

Yes, CB-419 is designed as a direct replacement to fit many Makita models that require this brush size and type, providing consistent electrical contact and performance.

If you need to return CB-419, it’s handled under Fepy’s general returns policy. Ensure the product is unused and in its original packaging within the applicable return window, and follow the standard return process outlined by Fepy.

Yes. Replacing worn carbon brushes is typically much cheaper than buying a new tool. Regular brush replacement helps preserve motor efficiency, reduces the risk of motor damage, and can significantly extend the usable life of your Makita tool.

If you’re comparing options, you can consider alternative Makita carbon brush sets such as CB-405 and CB-440 on Fepy. For reference, you could explore their product pages here: https://fepy.com/products/makita-cb405-carbon-brush-set-pack-of-2 and https://fepy.com/products/makita-cb440-carbon-brush-set-pack-of-2. These provide comparable replacement options with model-fit notes to help you decide.