- Dynastraight Flapper Air-Powered Abrasive Finishing Tool is ideal for polishing insides of pipe and tubing. Also excellent for light deburring.
- Remove rust, oxide and scale; clean welds, remove paint and surface condition using abrasive flap wheels. Adjustable speed, lever throttle, rear exhaust.
- Includes 51116 Adapter. Shown with optional 90831 Abrasive Flap Wheel (2-1/2″ dia. x 1″ wide) (63.5 mm dia. x 25 mm wide)
- Description
- Video
- Abrasive Specifications
- Parts
- Disassembly/ Assembly Instructions
- Air Tool Maintenance Guide
Abrasive Specifications
Mfr. Part # 51134
| Arbor Hole | 1/4″-20 Female Thread Adapter |
|---|---|
| Collet Insert Size | 1/4″ |
| hp | 0.5 |
| Max. Air Flow [SCFM] | 24.0 |
| Max. RPM | 18,000 |
| Tool Spindle Thread | 3/8″ – 24 Male |
| Air Inlet Thread | 1/4″ NPT |
| Exhaust Type | Front |
| CE Certified | Yes |
| EAC Certified | Yes |
| Height [inches] | 1.875 |
| Length [inches] | 7.0 |
| Weight [pounds] | 3.3 |
| Width [inches] | 31.63 |
| Hose I.D. [inches] | 5/8″ |
| Vacuum Type | Non-Vacuum |
| EAN (UPC) Code | 0616026511347 |
| Motor Type | Gearless |
| Tool Style | Straight Line |
Disassembly/ Assembly Instructions
| Disassembly/ Assembly Instructions |
|---|

Dynabrade 56859 6" Dia. Non-Vacuum Dynorbital Supreme Random Orbital Sander, 3/32" Orbit
Dynabrade 52293 .7 hp 7 Degree Offset Die Grinder, Rear Exhaust, Short Shank, 18,000 RPM, 1/4" Collet
Dynabrade 52204 .4 hp 7 Degree Offset Die Grinder, Front Exhaust, 25,000 RPM, 1/4" Collet
Dynabrade 11206 Contact Arm Ass'y, 3/4" Dia. x 5/8" W, Rubber Wheel, with 3/4" (19 mm) W Platen
Dynabrade 09600 Housing Sleeve for 43500 - 25,000 RPM Die Grinder
Dynabrade 92100 3" W x 10-11/16" L 40 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 91166 1/2" W x 13" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 52710 2" (51 mm) Dia. Right Angle Depressed Center Wheel Grinder, .4 HP, 12,000 RPM, 3/8"-24 Spindle
Dynabrade 78143 6" Dia. x 1/2" Center Hole, Extra Coarse, DynaStrip Disc
Dynabrade 59038 5" Dia. Self-Generated Vacuum Dynorbital-Spirit Random Orbital Sander, 3/32" Orbit
Dynabrade 95746 3/8" NPT Speed Regulator
Dynabrade 84851 3" x 4" Medium Foam, Extreme Orange, 24 per pack
Dynabrade 52777 3/8" Reversible Drill, .5 HP, Rear Exhaust, 3,700 RPM
Dynabrade 90292 1/2" W x 18" L Medium NWN DynaBrite Premium Belts, 10/pack
Dynabrade 64674 Filter Cartridge
Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty 
