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OF9S-L | 9" Single Disc Concrete Floor Grinder & Polisher | Wood Deck Resurfacer | Single Speed Low

Availability: in stock

SKU: 610860


The Onfloor OF9S-L is a multi-surface single disc concrete floor grinder that is capable of edging to within 1/8", leveling high spots, grinding cracks flat, removing coatings, mastic and more... The OF9S-L even doubles as a deck resurfacing machine when used with Onfloor's deck brush. The handle has several operating positions so you can maneuver into very tight spaces.   

Tooling packages are available for a multitude of applications including:

Concrete Surface Preparation | Epoxy Removal | Mastic/Glue Removal | Wood Deck Resurfacing

Model OF9S-L
Motor/Power  1.5 HP/ 110-120V 50/60HZ
Full Load Amperage 16
Tool Speed 680 RPM
Cutting Width 9"
Vacuum Port 1.5"/2"
Minimum CFM 150
Weight 120 LBS
Grinding Pressure 90 LBS
Optional Weight 10 LBS (6 max)
Shipping Dimension L: 31" x W:23" x H: 31"
Shipping Weight 145 LBS
  • 9” Cutting Path
    • More production in less time-
  • High-Speed Grinding
    • Grind edges, flatten high spots, grind cracks flat, remove coatings...
  • Adjustable Tilt
    • Increase/decrease pressure on the grinding head
  • Lightweight 
    • Faster operation and easy mobilization-
  • Up To 150 lbs. Grinding Pressure
    • Increases productivity with more grinding pressure-
  • Patented Flexible Tool Plates
    • Follows the contour of the floor for faster production and no gouging-
  • Self-Maintenance Platform
    • Replace belt and bearings in minutes not hours-
  • Wet/Dry Operation
    • Machine operates dry with dust collector or wet with water-