- High-Quality Air-Powered Die Grinders, Straight-Line, Gearless, Front Exhaust
- Gearless for reduced maintenance and downtime.
- 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.
Tool Specifications
Mfr. Model # 52257
| Collet Insert Size | 1/4″ & 6 mm |
|---|---|
| hp | 0.7 |
| Max. Air Flow [SCFM] | 31.0 |
| Max. RPM | 18,000 |
| Air Inlet Thread | 1/4″ NPT |
| Exhaust Type | Front |
| CE Certified | Yes |
| EAC Certified | Yes |
| Height [inches] | 1.875 |
| Length [inches] | 6.0 |
| Weight [pounds] | 2.1 |
| Width [inches] | 6.5 |
| Hose I.D. [inches] | 1/4″ |
| Vacuum Type | Non-Vacuum |
| EAN (UPC) Code | 0616026522565 |
| Motor Type | Gearless |
| Motor Free Speed | 18000.0 |
| Tool Style | Straight Line |

Dynabrade 78724 3/8" x 3/4"-B52 Dynacut A/O Mounted Point, Vitrified, 5/pack
Dynabrade 79004 1/8" W x 12" L 80 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 90499 1/2" W x 34" L 120 Grit A/O DynaCut Belt, 50/pack
Dynabrade 95821 Dynabrade Air Lube 10W/NR, 4oz Bottle
Dynabrade 90368 3/4" W x 34" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 56180 5" Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 50296 5" Dia. Disc Backup Pad, Hard Density, 5/8"-11 Thread
Dynabrade 90211 1/8" W x 18" L 60 Grit A/O DynaCut Belt, 50/pack
Dynabrade 95848 Dynabrade Gear Oil
Dynabrade 90549 1/2" W x 44" L 120 Grit A/O DynaCut Belt, 50/pack
Dynabrade 92153 1/2" W x 12" L 80 Grit Ceramic DynaCut Scalloped Edge Belt, 50/pack 
