BOSCH sander with red switch, microfilter system.
Bosch sander with variable-speed dial between 7,500-12,000 OPM, soft-grip top and body, microfilter dust canister, integral pad-dampening system, and works with industry standard 5" hook-and-loop.
ROS20VSK
Blue plastic litter box filled with sand with an attached scoop.
Bosch microfilter system.
Bosch microfilter system.
BOSCH microfilter system.
Close-up of a power tool showing a black ring with holes, metallic interior with blades, and "M4" markings.
Bosch ROS10 sander with "BOSCH" text.
PA 66 GF35 circular disc with multiple circular holes and a white outer rim.
A circular black sanding pad with holes and silver screws attached to a blue base.
Bosch sander with black and blue housing.
Red power button on gray and blue tool body.
BOSCH blue and black sander, with "BOSCH microfilter system" visible.
Bosch power tool, with number 6 visible on the dial. The tool is blue and black with the Bosch logo.
Handle of a power tool, with "BOSCH" partially visible on the side, and instructions pictogram. Text ">PA6-GF30<" is visible.
Bosch sander with red "BOSCH" logo, and a black hose. The red dial is set on "6".
Bosch electric sander, blue and black with “BOSCH” wordmark visible, and black hose attached.
Bosch microfilter system sander with visible brand name.
Hands holding a teal and black Bosch microfilter system sander with visible “BOSCH” branding.
Bosch Microfilter system sander in use, with the word "BOSCH" visible on the tool.
Bosch "Corded Tool" with LIMITED WARRANTY, 1 YEAR Tool. Effective 6/1/23, all 18V products are covered by this updated warranty. For updated terms, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

ROS20VSK Professional

Sanders

5 In. Palm Random Orbit Sander/Polisher

  • Integral pad dampening braking system to help prevent swirl marks
  • Hook-and-loop disc attachment
  • Microcellular backing pad deliver fine finishes
  • Variable-speed control to match speed to workpiece and task
  • Adjustable from between 7,500 and 12,000 OPM
  • Optimal on-board system for filtering fine dust
  • Soft-grip top and body
  • Low-vibration operation
  • Sanding disc, vacuum hose adapter and carrying case
  • Uses widely available industry-standard 8-hole 5 In. hook-and-loop discs
View more View less

ROS20VSK Professional

Technical data

The most important data

Amperage
2.5
Case Type
Hard plastic
Dimensions
5" x 6" x 9"
Disc Size
5"
Dust Collection
Yes
Eccentric Offset
3/64” (1.2 mm)
Height in
6 "
Length in
9 "
No Load OPM
7,500-12,000
Orbit Diameter
3/32" (2.5 mm)
Orbit Radius
3/64" (1.25 mm)
Pad Size
5"
Paper Size / Type
5" Round
Rating
120V AC
Sander Type
Random Orbit Sanders
Speed Control
Variable Speed
Speed Range
7,500 - 12,000 OPM
Tool Level
2 - Corded – variable speed intermediate
Variable Speed
Yes
Voltage
120V
Weight
3.5 lb
Width in
5 "
Works With
Extra-Soft Hook-&-Loop Backing Pad, RS033, Soft Hook-&-Loop Backing Pad, RS034, Hard Hook-&-Loop Backing Pad, RS035, 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 connection to 1-1/4" or 1-1/2" vacuum hoses, VAC002 or VAC024
Includes
(1) ROS20VS 5 In. Palm Random Orbit Sander/Polisher
(1) 5 In. Sanding Disc
(1) RS034 5 In. Soft Sanding Pad
(1) 2609170071 Dampening Ring
(1) 2609199179 Microfilter Dust Canister
(1) VAC002 Vacuum Hose Adapter
(1) Carrying Case

ROS20VSK Professional: Further information

Product Highlights

The Bosch ROS20VSK 5 In. Random Orbit Sander/Polisher has an integral pad dampening braking system to eliminate swirl marks on the finished piece. This tool provides rapid removal and an ultra-smooth finish. Any pro who needs to sand – especially woodworkers, cabinet makers and finish carpenters – will find that the sander does the job to exacting standards and swiftly. To ensure a strong grip of the disc while in use, it employs Bosch’s hook-and-loop disc attachment. And the microcellular backing pad is pliant to ensure a smooth, fine finish on both flat and contoured surfaces alike. It was designed with an ergonomic soft-grip top and body. It has variable-speed control from between 7,500 and 12,000 OPM to match the speed to the task. It also includes an on-board system for filtering fine dust.