1:2.5 L Micro-Series Contra Angle Handpiece - N

The Bien-Air CA 1:2.5 L Micro-Series contra-angle handpiece is engineered to meet the rigorous demands of surgical and periodontic dental procedures. With a 1:2.5 speed-increasing ratio, it achieves rotational speeds up to 100,000 rpm, making it ideal for applications such as wisdom tooth extractions, apicectomies, crown lengthening, and hemisections. Its compact design—up to 30% shorter and 23% lighter than traditional models—enhances maneuverability and reduces hand fatigue during extended use.

Key Features:

• Speed-Increasing Ratio: 1:2.5, reaching up to 100,000 rpm
• Compact and Lightweight: Approximately 79g, with a head diameter of 9.8 mm and head height of 14.4 mm
• Enhanced Visibility: Tapered head design offers a wider viewing angle for improved access to the surgical site
• Internal Irrigation System: Provides efficient cooling directly through the handpiece
• Dual Spray System: Two sets of three separate air/water sprays ensure optimal cooling and debris removal
• Advanced Illumination: Multi-strand optical glass technology delivers 13 kLux of light intensity for clear visibility
• Bur Compatibility: Accepts latch-type burs up to 34 mm in length, conforming to ISO 6360-1 standards
• Low Noise Operation: Operates at a quiet 57 dBa, enhancing patient comfort
• Durable Construction: Stainless steel body offers high resistance to corrosion
• Versatile Coupling: Compatible with ISO 3964 and Bien-Air Micro-Series micromotors

This dental electric handpiece combines precision, durability, and ergonomic design, making it a reliable choice for dental professionals seeking high-performance surgical instruments.