- Tool has integrated collet with 3 mm Collet Insert (51673)
- Turbine-Driven Air Motor Models are ideal for precision deburring and finishing on a variety of surfaces. High-efficiency air motor has no wearable gears, vanes or blades. Oil-free operation minimizes maintenance time and repair costs. Air motor is controlled with patented governor, providing constant tool speed under load. Quality high-speed bearings are included.
- Housing has non-slip rubber grip for additional control. Tactile cues on shaft end alert operator to rotating collet area.
- Changing of attachment is achieved with easy, two-wrench maneuver. Includes high-quality flexible air hose.
Tool Specifications
Mfr. Model # 51631
| Collet Insert Size | 3 mm |
|---|---|
| hp | 0.1 |
| Max. Air Flow [SCFM] | 8.0 |
| Max. RPM | 50,000 |
| Air Inlet Thread | 1/4″ NPT |
| Exhaust Type | Rear |
| Hose I.D. [inches] | 1/4″ |
| Vacuum Type | Vacuum |
| Motor Type | Turbine Driven |
| Width [inches] | 6.25 |
| Length [inches] | 5.25 |
| Height [inches] | 1.875 |
| CE Certified | Yes |
| EAN (UPC) Code | 0616026516311 |
| EAC Certified | Yes |
| Item Weight [pounds] | 1.1 |
| Tool Style | Pencil Grinder |
Parts
| Parts Page | 51631 |
|---|---|
| Tune-Up Kit Page | |
| Drop-in Motor | – |

Dynabrade 56323 3-7/8" x 5-5/8" Vacuum Dynabug II Disc Pad, Hook-Face, Short Nap
Air Turbine Tools 2545SSVF - 6mm Angle Hand Tool Series (Short Version, Front Exhaust), 30,000 RPM, 35547
Insize 1110-300A, DIGITAL CALIPER WITH CARBIDE TIPPED JAWS, 0-12"/0-300mm, 6928640300646
Dynabrade 18570 Vane Set (4pk)
Dynabrade 90292 1/2" W x 18" L Medium NWN DynaBrite Premium Belts, 10/pack
Dynabrade 90924 3" Dia. x 40 Grit A/Z DynaCut Locking-Type (TR), Flap Disc, 10/pack
Air Turbine Tools 2590SVF - 1/4" Angle Hand Tool Series (Long Version, Front Exhaust), 30,000RPM, 35832
Dynabrade 95756 Speed Control for Extreme Dynorbital Sanders
Dynabrade 59380 Rotor/Vane Set
Dynabrade 55204 Vane Set (4pk)
Dynabrade 95600 Tune-Up Kit for .5 hp Motor
Dynabrade 90405 1/8" W x 24" L 60 Grit A/O DynaCut Belt, 50/pack
Dynabrade 79054 1/8" W x 24" L 80 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
Dynabrade 82489 6" Dia. x 100 Grit A/O Vacuum PSA Filmbac DynaCut Disc, 100/Pack
Dynabrade 94897 Re-usable Compression Fitting Ass'y (for 8mm Hose)
Dynabrade 21432 ND220, Vane 5/Pack
Dynabrade 39200 2" Type C, Roto Peen Flaps
Dynabrade 94112 7" Dynacut Diamond Segmented Rim Cut-Off Blade
Dynabrade 79808 DynaBolt AO 4" x .035" x 3/8" T1 Cut-off Wheel, Box of 10 Discs
Dynabrade 54972 Vane Set (5pk)
Air Turbine Tools 310RDM - 6mm Router Hand Tool Series, 30,000RPM, 33433
Dynabrade 90226 1/4" W x 18" L 320 Grit A/O DynaCut Belt, 50/pack 
