Glidewell™ Contra-angle Electric Handpiece (GL-45L)
The Glidewell™ Contra-angle Electric Handpiece (GL-45L) is equipped with German Myonic bearings with a swing amplitude of less than 0.01 mm, ensuring precise and stable operation. It is fabricated from high-precision 7- and 9-axis machines from Switzerland and Japan to ensure high accuracy and stability. The compact head design enhances intraoral visibility for more precise treatment. The 135-degree angle optimizes posterior extractions and is ideal for anterior restorations and polishing. The handpiece features LED fiber-optic lighting, delivering uniform illumination, and clear field of view for more precise and efficient procedures.
It is used to clamp rotating instruments — such as burs, dental drills, and dental files — and drive their movements for dental operations, such as cutting, grinding, and drilling. Features include:
- Low noise
- Adjustable, accurate speed; stable and strong cutting force
- Long service life
- Adaptable to electric motor that has standard E-shape connector
Technical Specifications
| Model | GL-45L |
|---|---|
| No-load speed | ≤175800 r/min |
| Chuck type | Mechanical chuck |
| Speed ratio | 1:4.2 |
| Handpiece Coupling type | Standard E-type interface (ISO 3964) needle |
| Surgical instruments | Type 3 1.6 mm diameter bur in ISO 1797-1 |
| Bur length | 20–25 mm |
| Maximum diameter of bur front end | 2 mm |
| Shank size | ISO 1797-1 diameter 1.6 mm |
| Minimum suitable length of shank | 12.5 mm |
| Cooling pressure setting range | 1.5-3 (Recommend 2) bar |
| Cooling air consumption at 2 bar air pressure | > 1.5 Nl/min |
| Lighting mode | Optical fiber (Illumination of output end > 7000lx) |
| Lighting source | LED SG15L (Illumination: 20000-65000lx) |
| Water cooling method | At 200 kPa (2.0 Bar), the water flow of contra-angle handpiece should not be less than 50 mL/min |
One-year warranty covers defects in materials and workmanship under normal use. The warranty does not cover damage resulting from misuse, accidents, or improper handling — including, but not limited to, malfunctions caused by dropping the handpiece or other physical impacts. For full warranty terms and conditions, please contact our customer support team.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Glidewell™ Contra-angle Electric Handpiece (GL-45L) is equipped with German Myonic bearings with a swing amplitude of less than 0.01 mm, ensuring precise and stable operation. It is fabricated from high-precision 7- and 9-axis machines from Switzerland and Japan to ensure high accuracy and stability. The compact head design enhances intraoral visibility for more precise treatment. The 135-degree angle optimizes posterior extractions and is ideal for anterior restorations and polishing. The handpiece features LED fiber-optic lighting, delivering uniform illumination, and clear field of view for more precise and efficient procedures.
It is used to clamp rotating instruments — such as burs, dental drills, and dental files — and drive their movements for dental operations, such as cutting, grinding, and drilling. Features include:
- Low noise
- Adjustable, accurate speed; stable and strong cutting force
- Long service life
- Adaptable to electric motor that has standard E-shape connector
Technical Specifications
| Model | GL-45L |
|---|---|
| No-load speed | ≤175800 r/min |
| Chuck type | Mechanical chuck |
| Speed ratio | 1:4.2 |
| Handpiece Coupling type | Standard E-type interface (ISO 3964) needle |
| Surgical instruments | Type 3 1.6 mm diameter bur in ISO 1797-1 |
| Bur length | 20–25 mm |
| Maximum diameter of bur front end | 2 mm |
| Shank size | ISO 1797-1 diameter 1.6 mm |
| Minimum suitable length of shank | 12.5 mm |
| Cooling pressure setting range | 1.5-3 (Recommend 2) bar |
| Cooling air consumption at 2 bar air pressure | > 1.5 Nl/min |
| Lighting mode | Optical fiber (Illumination of output end > 7000lx) |
| Lighting source | LED SG15L (Illumination: 20000-65000lx) |
| Water cooling method | At 200 kPa (2.0 Bar), the water flow of contra-angle handpiece should not be less than 50 mL/min |
One-year warranty covers defects in materials and workmanship under normal use. The warranty does not cover damage resulting from misuse, accidents, or improper handling — including, but not limited to, malfunctions caused by dropping the handpiece or other physical impacts. For full warranty terms and conditions, please contact our customer support team.
