Precision Dental Handpiece Quick Coupling Connector – B2/M4 (SINOL Black)
High-grade stainless steel core ensures durability and corrosion resistance for long-term use. Ultra-precise CNC machining guarantees perfect compatibility with B2/M4 dental handpieces. Sleek black anodized aluminum exterior resists wear and maintains a professional aesthetic. Quick-release design enables effortless tool changes, boosting clinic or lab efficiency. Ideal for high-speed dental procedures, lab equipment maintenance, and multi-unit practice setups. Exclusive bulk pricing for clinics, distributors, and dental supply chains – wholesale rates available.