Dynabrade 56890 DYNORBITAL Supreme Random Orbital Sander, 6", Non-Vacuum

Dynabrade 56890 DYNORBITAL Supreme Random Orbital Sander, 6", Non-Vacuum

• The Dynabrade 56890 DYNORBITAL Supreme Random Orbital Sander is a professional 6" non-vacuum palm sander designed for automotive bodywork, woodworking, metalworking, and finishing applications. This air-powered random orbital sander features a 0.28 hp rotary vane motor, 12,000 RPM maximum speed, and a 3/8" orbit for efficient material removal and a smooth finish. The tool includes a low-profile premium urethane weight-mated sanding pad and uses a vibration-absorbing motor suspension to help improve operator comfort during extended sanding work.
• Features
  • 6" Non-Vacuum Sander – Designed for general sanding and finishing where dust extraction is not required.
  • 3/8" Orbit – Provides aggressive random orbital sanding action for efficient surface preparation and finishing.
  • 12,000 RPM Maximum Speed – Delivers fast sanding performance for professional shop applications.
  • 0.28 hp Rotary Vane Motor – Uses a five-blade composite rotor to provide usable power and long blade life.
  • Low-Profile Urethane Sanding Pad – Includes a premium weight-mated pad with a vinyl face.
  • Vibration-Reducing Motor Suspension – Air motor is suspended by vibration-absorbing rubber rings to help reduce vibration.
  • Composite Base with Rubber Over-Mold – Provides a non-slip feel and helps insulate the operator from cold air.
  • Triple-Sealed Balancer Bearing – Front double-row balancer bearing is guarded from sanding residue for longer life and lower maintenance.
  • Rear Exhaust – Directs exhaust away from the work surface and operator.
  • Vacuum Conversion Compatible – Optional conversion kits are available separately to convert the non-vacuum tool to self-generated vacuum or central vacuum operation.
• Specifications
  • Manufacturer: Dynabrade
  • Part Number: 56890
  • Product Type: Random Orbital Sander
  • Series: DYNORBITAL Supreme
  • Tool Style: Palm
  • Vacuum Type: Non-Vacuum
  • Pad Diameter: 6"
  • Pad Face: Vinyl
  • Orbit Diameter: 3/8" / 10mm
  • Motor Type: Rotary Vane
  • Power Rating: 0.28 hp
  • Maximum Speed: 12,000 RPM
  • Maximum Air Flow: 18.0 SCFM
  • Pressure Rating: 90 PSIG
  • Tool Spindle Thread: 5/16"-24 Female
  • Inlet Connection Size: 1/4" Threaded
  • Recommended Hose I.D.: 1/4"
  • Exhaust Type: Rear
  • Sound Level: 80 dB
  • Length: 7.0"
  • Width: 6.5"
  • Height: 3.5"
  • Item Weight: 2.07 lbs.
  • CE Certified: Yes
  • EAC Certified: Yes
  • EAN / UPC Code: 0616026568907
• Applications
  • Automotive bodywork
  • Paint preparation
  • Woodworking and cabinet sanding
  • Metalworking surface preparation
  • Finish sanding
  • Body shop repair and refinishing
  • Professional shop and production sanding
• The Dynabrade 56890 DYNORBITAL Supreme Random Orbital Sander is also commonly referred to as a 6" air sander, non-vacuum random orbital sander, palm orbital sander, pneumatic finishing sander, Dynorbital Supreme sander, 3/8" orbit sander, and Dynabrade 56890 sander.

Q: What size pad does the Dynabrade 56890 use?
A: The Dynabrade 56890 is designed for a 6" sanding pad.

Q: What is the orbit size of this sander?
A: The listed orbit diameter is 3/8" / 10mm.

Q: Is the Dynabrade 56890 a vacuum sander?
A: No. This model is a non-vacuum random orbital sander, though optional vacuum conversion kits are available separately.

Q: What is the maximum speed of the Dynabrade 56890?
A: The maximum listed speed is 12,000 RPM.