- Tool has integrated collet with 1/16″ Collet Insert (51780)
- 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.
- Speed of 100,000 RPM offers enhanced cut rate. Ideal for use on metals, alloys, graphite, wood, glass and resin with high glass content. Silver Tool Cap for easy tool speed identification when using multiple models.
Tool Specifications
Mfr. Model # 51811
| Collet Insert Size | 1/16″ |
|---|---|
| hp | 0.1 |
| Max. Air Flow [SCFM] | 6.0 |
| Max. RPM | 100,000 |
| Air Inlet Thread | 1/4″ NPT |
| Exhaust Type | Rear |
| CE Certified | Yes |
| EAC Certified | Yes |
| Height [inches] | 1.5 |
| Length [inches] | 5.3125 |
| Weight [pounds] | 1.2 |
| Width [inches] | 6.25 |
| Hose I.D. [inches] | 1/4″ |
| Vacuum Type | Vacuum |
| EAN (UPC) Code | 0616026518100 |
| Motor Type | Turbine Driven |
| Motor Free Speed | 100000.0 |
| Tool Style | Straight Line |
Parts
| Parts Page | 51811 |
|---|---|
| Tune-Up Kit Page | – |
| Drop-in Motor | – |
Disassembly/ Assembly Instructions
| Disassembly/ Assembly Instructions |
|---|
Related products
Dynabelter Contact Arms
Dynabrade 11684 Dynabelter Contact Arm Assembly 4″ DIA X 5/8″ W., 40 Duro Serrated
$438.51

3M 19770, Utility Cloth Sheet 314D, 9 in x 11 in P120 J-weight, 7000000358
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
3M 39187, General Trim Adhesive, 19 oz Net Wt, 7010328464, 4 per case
3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
3M 65033, Scotch-Brite Diamond Wheel, 645DC 6 in x 1/2 in x 1 in, 7010365574, Box of 3
3M 14895, Cloth Belt 777F, 80 YF-weight, 1 in x 42 in, Film-lok, Single-flex, 7010299926, 200 per case
3M 71358, 641WY 1/4" X 24", 600 Mesh Diamond Cloth Belt, 7010534894
ACS CX1250 Diamond Belt, 1/2" X 24" 125u
3M™ 72122, Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor, 7000052147, 1 EA/Case
3M 05519, Sanding Block, Rubber, 2-3/4 in x 5 in, 7000000587
3M 20932, PSA Cloth Disc 348D, 80 X-weight, 1 in x NH, Die 100N, 7000118914
3M 94717, Cubitron ll Cloth Belt 947A, 80+ X-weight, 1 in x 30 in, Fabri-lok, Single-flex, 7010294445, 200 per case
3M 15041, Scotch Electrical Shielding Tape 24, 1 in x 15 ft (25 mm x 4,6 m), 7000031348
Dynabrade 51753 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 50,000 RPM, 1/8" Collet
Dynabrade 78402 2" Dia. x 1/2", Dyna Premium Rapid Strip TR Disc, 25/pack
Dynabrade 95843 Dynabrade Air Lube 10W/NR, 1 Gallon 
