Bosch Orbital Finishing Sander, 1/2-Sheet

SKU: M258940 OS50VC
Write a Review
M258940 OS50VC

Frequently Bought Together

Please choose options for all selected products


The Bosch OS50VC 1/2-Sheet Orbital Finishing Sander helps users to achieve perfect paper fit with the SheetLoc™ Supreme paper-clamping system. This increases the life of regular sandpaper. The tool comes with a high-performance extra-soft microcellular backing pad that conforms to many contours.

Designed for kitchen installers, painters and cabinet makers, this sander features a Vibration Control suspension system that minimizes vibration for superior handling. The powerful 3.4 Amp motor allows for a high removal rate, while multiple soft-grip locations improve ergonomics and reduce hand fatigue.

Two dust collection systems help keep your workspace clean, including a translucent microfilter dust canister with integrated paper filter, as well as a vacuum hose connection with airflow control. Match the speed and power to the workpiece and task for optimal performance with the variable-speed dial. The rugged die-cast aluminum gear housing eliminates wobble and vibration and extends the life of the tool.

  • SheetLoc™ Supreme sandpaper attachment system - pulls regular sandpaper flat and tight
  • Powerful 3.4 Amp motor - higher removal rate and maximum orbital sanding speed
  • Vibration Control suspension system - minimizes vibration for superior handling
  • Variable-speed dial - matching speed to workpiece and task for best performance
  • The high-performance microcellular backing pad conforms to many contours
  • Rugged die-cast aluminum gear housing - long-life design eliminates wobble and vibration
  • Two dust collection systems - microfilter dust canister or vacuum hose connection with airflow control
  • Translucent microfilter dust canister - has integrated paper filter and screw-off cap for easy emptying
  • Trigger switch with lock-on button
  • Flush sanding ability - sands close to vertical surfaces on three sides
  • Also accepts stick-on paper

Voltage: 120
Amps: 3.4
No Load OPM: 8,000 - 11,000
Orbit Diameter: 3/32" (2.4 mm)
Pad Size: 4-1/2" x 9"
Separate On/Off Speed Control Yes
Size: 8"H x 4.5"W x 17"L
Weight: 6 lbs.

Includes microfliter dust canister, vacuum hose adapter, auxiliary handle, sanding pad, punch plate and sanding sheet.