Product Overview
The LY-14A internal water spray low-speed set includes an air motor, straight handpiece and contra-angle handpiece for general dentistry.
Detailed Description
The LY-14A internal water spray low-speed set is a complete air-motor system including an air motor, straight handpiece and contra-angle handpiece. It runs at 20,000-30,000 rpm with a working air pressure of 0.3-0.35 MPa and accepts standard 2.35 mm CA burs, covering the full range of general low-speed dentistry.
Key Features
- Internal water spray
- Includes air motor, straight handpiece and contra-angle handpiece
- Midwest 4-hole and Borden 2-hole compatibility
- Push-button type with metal locking ring
- For CA burs φ2.35 mm
- Complete set for general dentistry
Technical Specifications
| Working air pressure | 0.3-0.35 MPa |
| Rotation speed | 20,000-30,000 rpm |
| Bur applicable | φ2.35 mm |
| Noise | ≤80 dB |
| Components | air motor, straight handpiece, contra-angle handpiece |
Applications
- General cavity preparation
- Prophylaxis and polishing
- Crown and bridge adjustments
- Low-speed cutting, finishing and polishing procedures
Package Includes
- Air motor
- Straight handpiece
- Contra-angle handpiece
- Spare parts (LY-14A-01 / -02 / -03 series)
Compatibility
- Midwest 4-hole
- Borden 2-hole
- CA burs φ2.35 mm




