Browse Categories
Dynabrade, Inc.

3-1/2” (89 mm) Dia. Non-Vacuum Dynorbital Supreme Random Orbital Sander

3-1/2 inch (89 mm) Dia. Non-Vacuum Dynor
Item #: 11777-56870

Product Info


  • Non-Vacuum Dynorbital Supreme includes low profile, premium urethane weight-mated sanding pad. Optional vacuum conversion kits available, to easily convert non-vacuum tool to self-generated vacuum tool or central vacuum tool. 3/8” (10 mm) diameter orbit.
  • Dynorbital Supreme models run at 12,000 RPM. Rotor utilizes five blades and produces more useable power. Composite rotor is stronger and has better lubricating qualities, enabling blades to last longer.
  • Composite base has integrated rubber over-mold creating a non-slip feel, as well as insulating from cold. The air motor is suspended by vibration-absorbing rubber rings (Patent No. 5,319,888) to minimize vibration.
  • Triple-sealed front double row balancer bearing (Patent No. 4,854,085) is guarded from sanding residue for long life and lower maintenance; easy replacement using 57098 Repair Kit.
  • Comfort Platform provides additional hand and wrist support, further enhancing operator comfort. Also offers increased protection against cold air exhaust. (NOTE: Comfort Platform is removable.) Order 59330 Comfort Platform (U.S. Patent No. D610,428) separately, to install on existing tools!

Dynabrade 11777-56870 3-1/2” (89 mm) Dia. Non-Vacuum Dynorbital Supreme Random Orbital Sander

⚠ WARNING: Cancer – www.P65Warnings.ca.gov

Item Specifications

  • 18.0
  • 80
  • Rear
  • 12,000
  • 0.28
  • 1/4"
  • Palm
  • 5/16" - 24 Female
  • Non-Vacuum
  • 3-1/2
  • 2.02 lbs per PC
$273.93 /PC
Regular Price: $295.00
QTY:


Add to Quote

Have Questions?

Ask our experts: