- High-Quality Air-Powered Die Grinders, Straight-Line, Gearless, Rear Exhaust
- Extended rear exhaust muffler design.
- Includes 1/4″ (50013) & 6 mm (50016) Collet Inserts; fits optional 1/8″ (50065), 3/8″ (50014), 8 mm (50039)
- For use with Carbide Burrs, Rotary Files, Mounted Points and Discs.

Dynabrade 58069 Housing for Model 58505
Dynabrade 21457 ND3071, Red Plastic Cover
Dynabrade 15006 Mini-Dynafile II Abrasive Belt Tool Versatility Kit
Dynabrade 79688 8" 150 Grit, Extreme Orange Hook & Loop Disc w/8 Vac Holes, 25 per Box
Dynabrade 79055 1/8" W x 24" L 120 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 57013 - 6" Motor Ass'y- Supreme, 3/16" Orbit 
