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Porter-Cable 7800 Drywall Sander

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Using the Porter-Cable 7800 Drywall Sander you will finish walls and ceilings 3 to 4 times faster than with conventional methods. Clean up is minimized when used with a vacuum attached to the tool, and finish is superior to other finishing methods. Operator can sand 10' ceilings without using stilts or a scaffold.

Standard Equipment:

  • 7800 Drywall Sander
  • 13' Static-Dissipating 1-1/4" Vacuum Hose
  • Hook & Loop Straps for mounting Power Cord to Hose


  • Rating: 120V AC
  • Amperage: 4.7
  • No-load RPM: 1,400-2,000
  • Pad Type: Foam-backed
  • Pad Mount: Compression
  • Length: 62"
  • Weight: 8-1/2 lbs


  • The motor for the 7800 drywall sander is located on the opposite end of the vacuum tube handle from the sanding head for best balance and control.
  • Patented foam-backed abrasive sanding pads virtually eliminate swirl marks.
  • The 7800 articulating sanding head enables operator to sand from top to bottom of a wall or ceiling without changing position.
  • Brush-type skirt surrounds the sanding pad aiding in dust control, and preventing pad from gouging all joint.
  • Built-in dust collection connector eliminates kinking or twisting of vacuum hose.
  • 1-1/4" vacuum hose is 13' long so that large areas can be sanded in one set-up.
  • The 7800 sander variable speed dial adapts sanding pad speed to the application.

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