
PM 1:2
The Bien-Air PM 1:2 External Irrigation, available from All Practice Solutions, is a high-speed straight surgical handpiece (ref. 1600436-001) built for oral and maxillofacial surgery, including impacted third molar extractions, running a 1:2 gear ratio across a 200–80,000 RPM range with universal 2.35mm bur compatibility. Bien-Air reports it cuts tooth-sectioning time by about 70%, down to roughly 12 seconds per tooth, while requiring noticeably less operator force during extractions.
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PM 1:2
Bien-Air’s PM 1:2 Impaction Drill.
Unfaltering Precision
for Enduring Performance.
A best-seller in oral maxillofacial surgery, the PM 1:2 is the epitome of what Bien-Air's Swiss precision brings to uncompromised quality and reliability. Newly improved infection control features position this straight handpiece at the forefront of patient safety and, in turn, afford it with a significantly prolonged service life. With Bien-Air's PM 1:2, confidently dispose of all uncertainties and prepare to outperform yourself.
Safe and Durable.
Aside from its primary function of thoroughly cooling the operative field, the PM 1:2's external irrigation system – with sterile disposable tubing – complies with the highest hygiene standards in oral surgery. Complemented with a new single-use bur guard preventing fluid infiltration in both the shank and the motor, the risk of overheating and premature handpiece failure is significantly minimized.
Practical and Ergonomic.
The optimal diameter and height of the PM 1:2 promote near-unobstructed intraoral visibility and make for a less invasive approach to extracting impacted molars.
Fast and Reliable.
When used with Bien-Air's prize-winning line of micromotors, the PM 1:2 allows for shorter procedure times, reduced patient discomfort, and higher practice productivity. The most advanced engineering techniques and skilled company know-how.
Use the PM 1:2 handpiece with Bien-Air's revolutionary iCHIROPRO system to enjoy greater power control, pre-programmed operating sequences, multi-user settings, and patient data storage.
Technology
Cutting time
The high rotational speed reduces cutting time by 70 % (12 seconds to completely sec- tion a tooth), while significantly reducing the force required.
Bur guard Technology
The PM 1:2 is also equipped with a bur guard preventing fluid infiltration in both the handpiece and the motor. The risk of overheating and premature handpiece failure is significantly minimized.