Carbon brush for Bien Air MC3 Micro Motor

Premium Carbon Brush for Bien Air MC3 Micro Motor is engineered to match original part numbers 1500037 and 211.75.08. Made from high‑quality graphite compound, it provides excellent conductivity, low friction, and minimal sparking during operation. Designed specifically for the Bien Air MC3 series micromotors, it restores consistent power output, reduces motor noise, and prevents premature armature wear. Easy to install and built to withstand continuous clinical use, it is a reliable replacement for worn or degraded brushes. Note: This is a premium compatible part, not genuine Bien Air. *Original Part Number: 1500037 / 211.75.08 Sold as a set of 2 pieces Suitable for Models: BIEN AIR MC3 BIEN AIR MC3 IR BIEN AIR MC3 LED BIEN AIR MC3 LK Warranty – 6 months! Our Guarantee: We Offer A 30-day 100% Money-Back Guarantee. Return your product for a refund or an exchange