4:1 Contra Angle , No Water Spray, Latch Head Push Button, One Piece Slow Speed Hand Piece F-DE41The Flight Dental Systems 4: 1 Contra Angle is a high performance slow speed handpiece engineered for precision, durability, and enhanced torque control. Featuring a 4: 1 gear reduction, it delivers increased power at lower speeds, making it ideal for procedures that require accuracy and smooth, controlled cutting. Designed with a latch head push button mechanism, this contra angle enables quick, secure bur changes, improving efficiency during