Description
Ace Contra Angle – Precision, Comfort, and Versatility
The Ace Contra Angle is a cutting-edge dental handpiece engineered for accuracy, durability, and effortless operation. Its ergonomic design, lightweight construction, and advanced technology ensure reliable performance during even the most complex procedures. Designed for both endodontics and restorative work, the Ace Contra Angle offers unmatched precision and smooth operation.
Exceptional Precision for Intricate Procedures
With its mini 6:1 rotatable “slim neck” contra-angle, the Ace Contra Angle provides unparalleled control and accuracy. The handpiece’s rotary and reciprocation kinematics—adjustable from 20° to 400°—allow for precise instrumentation, while the Genius AutoSense™ technology helps prevent file separation.
Precision Features:
- Speeds ranging 100–1,200 rpm
- Torque adjustable from 0.4–4.0 Ncm
- Pre-set file programs for rotary and reciprocation
- 8 customizable rotation programs and 3 reciprocation programs
- Convenient sub-settings: auto-start, auto-stop, auto-reverse, apical-stop, apical-reverse, and apical-slow down
This level of control ensures safe, effective, and accurate outcomes across a wide range of dental procedures.
Optimal Ergonomics for Comfort and Efficiency
Designed with the practitioner in mind, the Ace Contra Angle features a lightweight, ergonomic shape that reduces hand fatigue during long procedures. The cordless design enhances maneuverability, while the 3” LCD color display provides real-time feedback for improved workflow.
Ergonomic Benefits:
- Lightweight, cordless construction for easy handling
- Comfortable grip reduces strain on hands and wrists
- Compact design for excellent visibility and maneuverability
Versatile Applications for Any Practice
The Ace Contra Angle is suitable for endodontic procedures, crown and bridge work, and routine dental tasks, making it a versatile addition to any dental operatory. Its universal motor compatibility works with most engine-driven rotary and reciprocation files, increasing its utility across multiple applications.
Applications:
- Endodontic treatments
- Crown and bridge procedures
- Complex restorative dentistry
- Routine hygiene and scaling
Durable Construction and Smooth Operation
Built from high-quality materials, the Ace Contra Angle withstands daily clinical use while maintaining optimal performance. The silent brushless motor operates at 40–50 dB, creating a quiet, comfortable environment for both patients and practitioners.
Durability & Operation Features:
- High-quality, long-lasting construction
- Smooth and quiet operation
- Detachable handpiece assembly for easy maintenance
- Wireless charging for convenience
Easy Maintenance and Workflow Efficiency
Designed for quick disassembly and reassembly, the Ace Contra Angle simplifies cleaning and sterilization. This feature ensures that your handpiece remains in peak condition while streamlining daily workflows.
Maintenance Highlights:
- Detachable handpiece assembly
- Simple cleaning and sterilization
- Reliable performance across repeated use
Why Choose the Ace Contra Angle?
- Cordless, lightweight, ergonomic handpiece
- Built-in accurate apex locator
- Rotary and reciprocation kinematics with customizable programs
- Genius AutoSense™ technology for safe file use
- Smooth, quiet brushless motor operation
- Easy maintenance and wireless charging
- Ideal for endodontic, crown, and bridge work
Upgrade Your Practice Today
The Ace Contra Angle combines precision, comfort, and versatility to help dental professionals achieve consistent results while reducing operator fatigue. Its advanced technology, ergonomic design, and durable construction make it a must-have tool for modern dental practices.


















