Description
This product is a complete replacement rotor assembly (turbine) for standard-head high-speed dental handpieces. It features a "canister" design, meaning the bearings, spindle, and impeller are enclosed within a metal housing. This design allows for quick and easy "chairside" replacement without the need for complex pressing tools.
The "Screw Type" designation indicates that this turbine uses a traditional manual chuck mechanism, where a bur wrench is used to screw the chuck down to grip the bur securely. This mechanism is known for its strong retention force and reliability.
Key Features
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Bur Retention - Features a Screw-Type manual chuck system. This traditional mechanism provides exceptional bur concentricity and holding power, preventing bur slippage during heavy cutting.
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Canister Design - The turbine is housed in a self-contained canister. This shields the bearings from debris and makes replacement simple—just unscrew the back cap, drop the old canister out, and insert the new one.
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Compatibility - Specifically designed to fit "Standard" head handpieces, most notably the Midwest Quiet-Air Standard (Screw Type) and compatible Johnson-Promident models.
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Performance - Precision balanced to minimize vibration and noise (whine), ensuring smooth cutting and extended bearing life.
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Maintenance - Fully autoclavable and durable, designed to withstand repeated sterilization cycles.