Dynabrade 53510 - .5 hp Straight-Line 3" (76 mm) Extension Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet 
Dynabrade 53081 1/2" Right Angle Drill, .7 HP, Rear Exhaust, 4,500 RPM 
Air Tool Replacement Parts
Dynabrade 59487 – 3-1/2″ Spirit Drop-In Motor, 3/32″ Orbit Type “H”
$145.95
Air Tool Replacement Parts
Dynabrade 59486 – 3-1/2″ Spirit Drop-In Motor, 3/16″ Orbit Type “H”
$145.95
Air Tool Replacement Parts
Dynabrade 59485 – 3-1/2″ Spirit Drop-In Motor, 3/8″ Orbit Type “H”
$145.95
