A-1 Handpiece Specialists Standard 4-Hole High-Speed Handpiece, Wrench Type, Ceramic Bearings, Midwest Type, A-1SW4HM

This high-speed dental handpiece features a 4-hole Midwest-type connection for broad compatibility with standard dental unit hoses. Equipped with durable ceramic bearings, it delivers smooth, quiet operation and a long service life, while the wrench-type chuck ensures secure bur retention. Its ergonomic, balanced design reduces hand fatigue, and the robust construction withstands repeated sterilization cycles.