Dynabrade
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| ABRASIVE DISCS 4-1/2" (114 mm) to 5" (127 mm) diameter |
4-1/2"-5" Dia. Disc Sanders
1.2 hp ModelsHigh Quality Air-Powered Disc Sanders

Vertical, 1.2 hp, Side Exhaust
- Each model Includes 51150 Disc Pad Assembly (5" diameter)
- Powerful air motor is governor-controlled to maintain RPM under heavy load.
- Safety-lock throttle lever prevents accidental start-up.
- Side handle increases control and reduces hand fatigue.
- For best performance use 98273 Coupler and Plug Assembly.
Model 50304 8,500 RPM
Model 50307 11,000 RPM
| Part No. | Motor hp (W) | Sound Level | Max. Air Flow SCFM (LPM) | Hose I.D. Size Inch (mm) | Air Inlet Thread | Tool Thread | Weight Pound (kg) | Length Inch (mm) | Height Inch (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 50304 | 1.2 (895) 8,500 RPM | 75 dB(A) | 32 (906) | 1/2 (13) | 1/2" NPT | 5/8"-11 Male | 4.0 (1.8) | 8 (203) | 6 (152) |
| 50307 | 1.2 (895) 11,000 RPM | 78 dB(A) | 36 (1,020) | 1/2 (13) | 1/2" NPT | 5/8"-11 Male | 4.0 (1.8) | 8 (203) | 6 (152) |
Additional Specifications:
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Right Angle, 1.2 hp, Rear Exhaust
- Each model includes 51150 Disc Pad Assembly (5" diameter).
- Powerful air motor is governor-controlled to maintain RPM under heavy load.
- Lubricated gears increase durability.
- Reversible side handle increases control and reduces fatigue.
- Safety-lock throttle lever prevents accidental start-up.
- NOTE: For maximum performance, optional 95870 air hose (1/2" dia.) is recommended.
Model 50345 8,500 RPM
Model 50360 12,000 RPM
| Part No. | Motor hp (W) | Sound Level | Max. Air Flow SCFM (LPM) | Hose I.D. Size Inch (mm) | Air Inlet Thread | Tool Thread | Weight Pound (kg) | Length Inch (mm) | Height Inch (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 50345 | 1.2 (895) 8,500 RPM | 76 dB(A) | 43 (1,218) | 1/2 (13) | 1/2" NPT | 5/8"-11 Male | 4.8 (2.2) | 11-3/4 (298) | 3-1/8 (80) |
| 50360 | 1.2 (895) 12,000 RPM | 82 dB(A) | 41 (1,161) | 1/2 (13) | 1/2" NPT | 5/8"-11 Male | 4.8 (2.2) | 11-3/4 (298) | 3-1/8 (80) |
Additional Specifications:
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