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Silver right-angle pneumatic disc sander with 3-inch pad and central vacuum shroud

DYNABRADE

DYNABRADE 50561 Right Angle Air Disc Sander 0.4 HP

SKU CH-8WYZ-VWRB9

Right-angle pneumatic disc sander delivers 0.4 hp at 15,000 rpm with a 3-inch threaded pad, central vacuum shroud and 21 cfm air consumption at 90 psi

  • Right-angle grip reaches tight corners with 3 in disc
  • 4 hp motor delivers 15,000 RPM for fast material removal
  • 21 cfm air consumption at 90 psi suits standard shop compressors
  • Central vacuum shroud captures dust at the source
  • 1/4 in NPT inlet and 1/4-20 spindle fit common air lines and accessories

Right-angle air disc sander for heavy-duty finishing

The Dynabrade 50561 is a pneumatic right-angle disc sander rated at 0.4 hp for heavy-duty material removal. It accepts a 3 in threaded-shank disc and runs at a fixed 15,000 rpm. An integrated shroud provides central vacuum dust collection during operation.

Verify air supply and hose before use

The tool requires 90 psi at 21 cfm through a 1/4 in NPT inlet. A minimum 1/4 in hose is specified to maintain flow. Confirm your compressor and regulator can deliver this volume continuously at pressure.

Air-driven motor runs cool with moderate noise

Compressed-air operation avoids electric-motor heat buildup during extended sanding sessions. Sound level is typical for a 0.4 hp pneumatic tool at full speed. No electrical power draw is involved.

How it compares

Measured against everything we stock in Air & Hydraulic Power Tools, at today’s prices. Recalculated every night.

Price $643.99
Pricier than about 90% of the 243 comparable items (median $61.99).

Specifications

Product
Brand nameDYNABRADE

Questions about this item

Does the 50561 come with a 3 in pad, or do I need to buy abrasive discs separately?

The sander includes a 3 in pad; abrasive discs with a 1/4 in - 20 threaded shank must be purchased separately.

Is the 0.4 hp, 15,000 RPM version the only configuration available for this model?

The 50561 is offered with fixed speed at 15,000 RPM and 0.4 hp; no alternative speed or power options are listed.

Will my compressor need to supply 21 cfm at 90 psi to run the 50561 at its rated 15,000 RPM?

Yes, the tool requires 21 cfm at 90 psi through a 1/4 in NPT inlet with a minimum 1/4 in hose to reach 15,000 RPM.

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