- 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 |
|---|
Related products
Dynabelter Contact Arms
Dynabrade 11684 Dynabelter Contact Arm Assembly 4″ DIA X 5/8″ W., 40 Duro Serrated
$409.44

Dynabrade 13207 Dynastraight Finishing Tool, .7 HP, Rear Exhaust, 4,500 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
Dynabrade 79894 8" Dynacut 180 Grit Extreme Orange Scalloped Edge Discs, 25 per box
Dynabrade 60051 .1 hp Straight-Line Quick-Change Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
Dynabrade 21773 ND257-003, Motor Spacing Shim- .003"
Dynabrade 02649 Bearing
Dynabrade 50631 5" Dia. Vacuum Disc Pad, Rubber-Face
Dynabrade 54734 4" (102 mm) Dia. Right Angle Type 1 Cut-Off Tool, Rear Exhaust, .7 HP, 13,500 RPM, 3/8"-24 Spindle
Dynabrade 52835 1/4" Drill, .4 HP, Rear Exhaust, 5,500 RPM
Dynabrade 56890 6" Dia. Non-Vacuum Dynorbital Supreme Random Orbital Sander, 3/8" Orbit
Dynabrade 49430 Mini Angle Head Drill, .4 HP, Rear Exhaust, 3,200 RPM, 1/4"-28 Female Thread
Dynabrade 96042 Tune-Up Kit
Dynabrade 52831 1/4" Drill, .4 HP, Rear Exhaust, 500 RPM
Dynabrade 61133 14" Floor Nozzle
Dynabrade X62VHS 6" Dia. Vacuum Dynorbital Extreme Random Orbital Sander, Hook Pad W/ Speed Regulator
Dynabrade 58601 6" (152 mm) Dia. Dual-Grip Central Vacuum Random Orbital Sander for ESD
Dynabrade 78767 3" Dia. x 2" W x 1/4" Shank, Coarse, NWN DynaBrite Wheel, 10/pack
Dynabrade 12201 Stockade Reciprocating Filer
Dynabrade 54746 4" (102 mm) Dia. Extended Right Angle Type 1 Cut-Off Tool, Steel Housing, .7 HP, 13,500 RPM, 3/8"-24 Spindle
Dynabrade 91570 6" Dynacut Extreme Orange Premium Film Disc, 400 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 11228 Contact Arm Ass'y, 5/8" Dia. x 3/8" W, Rubber Wheel, with H.D. Version of 11218 Arm
Dynabrade 59083 Felt Washer
Dynabrade 91713 DynaMesh 5" 100 Grit Hook & Loop Discs, 50 per box
Dynabrade 58652 6" (152 mm) Dia. Central Vacuum Dual-Grip Random Orbital Sander for ESD
Dynabrade 12200 Stockade Reciprocating Filer, 2,400 SPM
Dynabrade 64627 Dust Bags (12/Pkg.)
Dynabrade 54087 3/4" Dia. Mini-Dynorbital Disc Pad, Vinyl-Face
Dynabrade 43500 .4 hp 3" (76 mm) Extension Die Grinder, Front Exhaust, 25,000 RPM, 1/4" Collet
Dynabrade 52374 4" (102 mm) Dia. Straight-Line Type 1 Wheel Grinder, 1 HP, 15,000 RPM, 3/8"-24 Spindle
Dynabrade 12250 Dynadie III Reciprocating Filer, .2 HP, 5,000 SPM
Dynabrade 13515 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8"-11 Arbor
Dynabrade 10040 Raptor Vac Pack Mobile Auto Vacuum System, 20 Gal. 120 V
Dynabrade 55560 .7hp, Extended Right Angle Die Grinder, 12,000 RPM, Composite Housing, Rear Exhaust, 1/4" Collet
Dynabrade 40610 Electric Dynafile II Abrasive Belt Tool 
