Sanders

GSS20-40 Professional

Sanders

1/4-Sheet Orbital Finishing Sander

  • Precision-machined aluminum sanding plate – for even sanding and durability
  • Powerful 2.0 Amp motor with 12,000 OPM speed – for fast, smooth results on all surfaces
  • Microfilter dust canister with screw-off cap – optimal system for collecting fine dust and easy emptying
  • Low-vibration engineering – provides stable handling and enhanced comfort
  • Traditional clamping design – dependable grip of one or more sanding sheets (pad also accepts stick-on paper)
  • Ergonomic soft-grip top – provides stable handling and extended comfort
  • Dust-sealed switch – convenient off/on and prevention of contamination
  • Through-the-pad dust collection – for cleaner workspace
  • Flush sanding ability – sands along vertical surfaces on three sides (front, left, right)
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GSS20-40 Professional

Technical data

The most important data

Amperage 2
Case Type No Case Included
Dust Collection Yes
Height in 5.75 "
Length in 10 "
Microfilter Canister Efficiency Up to 75%
No Load OPM 12,000
Pad Size 4" x 4-1/2"
Paper Size / Type 1/4 Sheet
Sander Type Orbital Sanders
Separate On/Off Speed Control Blank
Speed Control Variable Speed
Variable Speed No
Voltage 120V
Weight 2.7 lb
Width in 4 "
Working Length in 4-1/2"
Works With Anti-Static Vacuum Hoses, VH1622A and VH1635A (by means of anti-static adapter included with those hoses), VAC008, and most other 22 mm and 35 mm anti-static hoses, Other Vacuum Hoses, VH1022, VH1035 and VH1635 (by means of VX120 adapter included with those hoses), VAC005 and VAC006 hoses, and most other 22 mm and 35 mm hoses, Vacuum Hose Adapter for 1-1/4 in. and 1-1/2 in. hoses, VAC024 only (incompatible with VAC002)
Includes (1) GSS20-40 1/4-Sheet Orbital Finishing Sander
(1) Punchplate - 2610920650
(1) Sandpaper Sheet
(1) Microfilter Dust Canister

GSS20-40 Professional: Further information

Product Highlights

The Bosch GSS20-40 1/4-Sheet Orbital Finishing Sander delivers even sanding and long tool life, with a precision-machined aluminum sanding plate. It has a beefy 2.0 Amp motor that produces up to 12,000 oscillations per minute (OPM), delivering uniform and smooth results on all surfaces. This tool incorporates low-vibration engineering for user comfort and for enhanced tool life. It features the traditional sanding sheet clamp design, for dependable grip of one or more sanding sheets (it also accepts stick-on paper). Ideal for finish carpenters and other pro users, the GSS20-40 features through-the-pad dust collection and a microfilter dust canister with screw-off cap. An integrated paper filter in the canister traps particles as small as 1/2 micron. The sander offers flush sanding, so the user can sand along the edges of vertical surfaces on three sides, for uniform sanding throughout the workpiece. The tool also provides an ergonomic soft-grip top for control and user comfort.

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