- 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.
- Teal Tool Cap for easy tool speed identification when using multiple models. Model includes Mount Stem for use on robotic arms and other fixed mount applications.
Tool Specifications
Mfr. Model # 51742
| Collet Insert Size | 3 mm |
|---|---|
| hp | 0.1 |
| Max. Air Flow [SCFM] | 8.0 |
| Max. RPM | 60,000 |
| Air Inlet Thread | 1/4″ NPT |
| Exhaust Type | Rear |
| Hose I.D. [inches] | 1/4″ |
| Vacuum Type | Non-Vacuum |
| Motor Type | Turbine Driven |
| Width [inches] | 6.5 |
| Length [inches] | 7.1875 |
| Height [inches] | 1.5 |
| CE Certified | Yes |
| EAN (UPC) Code | 0616026517424 |
| EAC Certified | Yes |
| Item Weight [pounds] | 0.67 |
| Tool Style | Pencil Grinder |
Parts
| Parts Page | 51742 |
|---|---|
| Tune-Up Kit Page | |
| Drop-in Motor | – |
Related products
Dynabelter Contact Arms
Dynabrade 11684 Dynabelter Contact Arm Assembly 4″ DIA X 5/8″ W., 40 Duro Serrated
$438.51

3M Cubitron 3 Cut and Grind Wheel, 90023, 36+, T27, 9 in x 5/32 in x 7/8 in (230 x 4.2 x 22.23 mm), ANSI, 20 ea/Case, 7100313199
Dynabrade 95544 Gear Grease, 2.5oz. Tube
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty
Dynabrade 14000 Dynafile Abrasive Belt Tool
3M 77225, Scotch-Brite Clean and Finish Disc, CF-DC, Talc, 6 in x NH, 7100136380
Dynabrade 55204 Vane Set (4pk) 
