Midwest Stylus ATC 890 Extend Turbine Cartridge

Part No.

HMW8890-HHCA55ZC

Replacement Extend Turbine for Midwest Stylus ATC 890 Push Button dental handpieces

Replacement part for Midwest Stylus ATC 890 mid-sized head push button fiber-optic handpiece part number 881300

Head cap sold separately

Specifications

Speed: ≥ 300,000 rpm @ 40-42 psi

Power (Torque): ≥ 13 W

Concentricity: ≤ 0.0006"

Noise: ≤ 65 dB

Bur retention force: ≥ 5 lbs

Configuration: Angular contact

Bearing material: Ceramic

Pack size: Single

Extend Dental Handpiece Turbines

15-month no hassle warranty
Assembled with ceramic angular contact bearings with welded slinger for improved performance and to reduce suckback
Stainless steel, heat-treated autochuck with DLC-coated actuator and carbide guide bushing for superior wear resistance and high-quality rebuilds
High speed, computer-aided dynamic balancing
Exceeds ISO standards by 50% for true concentricity to reduce noise and vibration
Bearings meet ABEC 9 standards on critical performance criteria
Individually serialized for traceability
Includes o-rings, washers, springs, and other hardware as applicable