




PM 1:1
The Bien-Air PM 1:1, available from All Practice Solutions, is a 1:1 direct-drive straight handpiece built for general restorative work, accepting standard 2.35mm bur shanks with a locking-ring bur retention system and internal irrigation. It's engineered to resist the stresses of repeated lateral pressure while keeping vibration and noise to a minimum.
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PM 1:1
This last-generation handpiece is the result of our ongoing research and development work. The PM 1:1 is designed to withstand the stresses of repeated lateral pressure while maintaining exceptional precision.
You will appreciate the absence of vibration, quiet operation, and tried-and-tested bur locking system.
PM 1:1 Standard 1600383-001
PM 1:1 Micro-Series 1600693-001
Technology
Micro-Series. Welcome to a New Dimension.
Bien-Air’s new generation Micro-Series models ally innovation with compact design, resulting in improved power and maneuverability. Up to 30% shorter and 23% lighter than traditional models, they have an easy grasp that allows for optimal work comfort with less strain on the hand, arm, and shoulder.
TECHNICAL DATA
| Specification | PM 1:1 Standard | PM 1:1 Micro-Series |
|---|---|---|
| Type | Straight handpiece | Straight handpiece with internal spray |
| Ratio | 1:1 (direct) | 1:1 (direct) |
| Coupling | E-type as per ISO 3964 | Compatible with Micro-Series |
| Locking system | Locking ring | Locking ring |
| Bur dimension | Bur shank Ø 2.35 mm | Bur shank Ø 2.35 mm |
| Cleaning / sterilisation | Thermal washer / steam autoclave up to 135°C (275°F) | Thermal washer / steam autoclave up to 135°C (275°F) |
| Irrigation | Internal | – |
| Warranty | 2 years | 2 years |
| Reference | PM 1:1 Standard 1600383-001 | PM 1:1 Micro-Series 1600693-001 |