Miniature Air Motors and Drills

Air Motors and Air Drills by Micro Motors™ Division of Pro-Dex are designed for miniature high speed medical, robotic, and industrial use. Air Motors include ¼" output shaft with a machined flat, while Air Drills include 0.125" dia x 0.94" deep collet with 0.093" dia collet adapter available.

  • Stainless steel and aluminum construction
  • Ball bearing balanced rotor
  • Instant on ... instant off
  • No wind-up, or coasting
  • Instant reversing (MMR, MMDR)
  • Hardened planetary gears
  • Up to 440 in-oz stall torque (Air Drill)
  • Up to 1750 in-oz stall torque (Air Motor)
  • Spark free operation
  • Low air consumption
  • Models available:
    • MMD - Air drill, right hand rotation
    • MMDR - Air drill, reversible rotation
    • MMF - Air motor, right hand rotation
    • MMR - Air motor, reversible rotation

Fluidline Catalog Page # 230, 231