- .4 hp (298 W) Vacuum Drills include collapsible Vacuum Shroud, which compresses around drill bit to effectively capture chips and debris.
- Pistol Grip design includes slow-speed start-up trigger.
- High torque air motor; comfortable insulated tool grip.
- Includes Conductive Hose & Cuffs, to shield operator from electrostatic discharge (ESD). 1-1/4″ (32 mm) Diameter Vacuum Port for connection to Central Vacuum System.
- Each model includes 1/4″ Dynachuck and key.
Tool Specifications
Mfr. Model # 52903
| hp | 0.4 |
|---|---|
| Max. Air Flow [SCFM] | 23.0 |
| Max. RPM | 500 |
| Tool Spindle Thread | 3/8″ – 24 Male |
| Air Inlet Thread | 1/4″ NPT |
| Chuck Size | 1/4″ |
| Exhaust Type | Rear |
| CE Certified | Yes |
| EAC Certified | Yes |
| Height [inches] | 11.75 |
| Length [inches] | 10.5 |
| Weight [pounds] | 3.7 |
| Width [inches] | 10.0 |
| Hose I.D. [inches] | 1/4″ |
| Vacuum Type | Vacuum |
| EAN (UPC) Code | 0616026529038 |
| Tool Style | Pistol Grip |

Dynabrade 94897 Re-usable Compression Fitting Ass'y (for 8mm Hose)
Insize 4131-3C1, AMERICAN STANDARD THREAD PLUG GAGE, 3/8-16UNC, 6928640358982
Dynabrade 94112 7" Dynacut Diamond Segmented Rim Cut-Off Blade
Dynabrade 01794 Rubber Drive Wheel
Dynabrade 92115 1/2" W x 12" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 91315 11-1/4" Dia. x 36 Grit A/O Non-Vacuum Hook-Face DynaCut Disc, 10/Box
Dynabrade 90292 1/2" W x 18" L Medium NWN DynaBrite Premium Belts, 10/pack
Dynabrade 79054 1/8" W x 24" L 80 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 78538 3/4"Dia. 2-Set, 3-48 Female Center Thread, 80 Grit, Dynacut A/O Overlap Slotted Disc, 100/pack
Dynabrade 50296 5" Dia. Disc Backup Pad, Hard Density, 5/8"-11 Thread
Dynabrade 95756 Speed Control for Extreme Dynorbital Sanders
Dynabrade 61123 High Efficiency Collection Filter Bag (15-22 Gallon)
Dynabrade 82555 1/2" W x 18" L 60 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 78055 1" W x 24" L Medium NWN DynaBrite Belt, 10/pack
Dynabrade 91429 1/2" W x 12" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 79004 1/8" W x 12" L 80 Grit A/Z DynaCut Belt, 50/pack 
