Lares Research, Chico, Calif, has introduced its new ProStyle SF Highspeed Handpieces featuring the company’s exclusive SilentForce Technology.

According to the company, the new SteelGrip push-button chucking system grasps the bur with 23% more force, helping to eliminate chuck replacement while assuring longer lasting precision concentricity. In addition, new DynamicPrecision balancing of the ceramic bearing turbine to 0.3 mg-mm reportedly reduces perceived noise by 20% for a “smooth, whisper-quiet operation.”

Lares ProStyle SF Highspeeds also feature 20% more cutting power (compact head, 557-18W; standard head, 757-20W), and cellular optics with 100% more light output than prior models, according to a press release from the company.