Is the Bosch ROS20VSK good for beginners?

Yes. Variable speed and a pad brake make it forgiving on veneers and finishes. It is a solid first random orbit sander for furniture and trim work.

Does it need a shop vacuum for dust collection?

No. The included microfilter canister handles dust on its own. A vacuum or extractor improves collection further and can be attached in place of the canister.

What size sanding discs does it use?

It takes 5-inch hook-and-loop discs with an 8-hole pattern. The 8-hole pattern matches the pad's dust ports.

How does it compare with the Bosch ROS10?

The ROS20VSK adds variable speed and a larger 5-inch pad; the ROS10 is a fixed-speed 5-inch unit. Choose the ROS20VSK if you sand veneers or need control over speed.

Can it handle coarse grit for stripping?

It can, but the 2.5-amp motor is tuned for finish work. For heavy stripping, a more powerful sander will remove material faster.

What comes in the box?

The sander, a microfilter dust canister, and a starter set of sanding discs. A case and extra discs are not included.

Where is the Bosch ROS20VSK Random Orbit Sander cheapest?

At Acme Tools, for $112.50, as of our latest check.

What do buyers say about the Bosch ROS20VSK Random Orbit Sander?

Rated 4.4 out of 5 from 92 ratings.

Where can I buy the Bosch ROS20VSK Random Orbit Sander?

5 stores we checked sell it, including Acme Tools, Global Test Supply, Home Depot, Homelectrical, Aircraft Spruce and Specialty.

Bosch ROS20VSK Random Orbit Sander

Best price now

$112.50at Acme ToolsChecked Nov 9

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Acme Tools

Bosch ROS20VSK Random Orbit Sander

Best price now

$112.50at Acme ToolsChecked Nov 9

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Acme Tools

Ask our agent about this product

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Price facts

Last seen at $112.50 at Acme Tools on Nov 9.
Checked at 5 stores.

Our take on the Bosch ROS20VSK Random Orbit Sander

The Bosch ROS20VSK is a corded 5-inch random orbit sander with a 2.5-amp motor and variable speed from 7,500 to 12,000 OPM. Its key feature is a built-in microfilter dust canister that captures fine dust at the pad, plus a soft-grip body and a pad brake that stops swirl marks when you lift it. It suits woodworkers and DIYers doing finish sanding on flat and contoured surfaces. Against cheaper single-speed 5-inch sanders it adds speed control and better dust collection; against premium brushless models it is heavier and corded.

Best forFinish sanding of furniture and cabinetsDIYers and hobby woodworkersShops without a dust extractorFlat and contoured surface work

Pros

Variable speed dial from 7,500 to 12,000 OPM
Microfilter canister catches fine dust without a shop vac
Pad brake reduces swirl marks on stop and start
Hook-and-loop pad makes disc changes quick
Soft-grip housing is comfortable for long sessions

Cons

Corded, so you need an outlet or extension cord
2.5-amp motor stalls under heavy pressure
Dust canister fills fast on large jobs
No case or extra discs beyond the starter set

Bosch ROS20VSK Random Orbit Sander prices at every store

Acme ToolsNew
In stock
$112.50Checked Nov 9
Visit Acme Tools
Global Test SupplyNew
In stock
$113.05Checked Nov 9
Visit Global Test Supply
Home DepotNew
In stock
$125.00Checked Nov 9
Visit Home Depot
HomelectricalNew
In stock
$125.00Checked Nov 9
Visit Homelectrical
Aircraft Spruce and SpecialtyNew
Out of stock
$125.75Checked Nov 9
Visit Aircraft Spruce and Specialty

Bosch ROS20VSK Random Orbit Sander price history

Lowest price we've seen: $112.50 on Nov 9 at Acme Tools. Tracked across 5 stores since Nov 9.

What reviewers say

4.4 / 592 ratings

Owners rate it highly as a dependable finish sander, praising the dust canister and smooth results. Complaints center on the small dust capacity and the motor bogging down on aggressive stock removal.

What people mention

Dust collectionPraisedOwners say the microfilter canister captures most fine dust without a vacuum attached.
Finish qualityPraisedReviewers report smooth, swirl-free results on flat surfaces and veneers.
Motor powerCriticisedSome say the 2.5-amp motor slows when they press hard for fast stock removal.
Canister capacityCriticisedThe dust canister fills quickly on bigger jobs and needs frequent emptying.
VibrationPraisedUsers find the soft-grip body comfortable and low-vibration over long sessions.

Specifications

Operating Mode: Random orbital
Speed Settings: Variable speed
Cut Speed: Variable speed
Disc Size: 5 in
Grit: 80
Sander Type: Random Orbit Sander
Grade: Fine
Sandpaper Type

Questions and answers

Is the Bosch ROS20VSK good for beginners?: Yes. Variable speed and a pad brake make it forgiving on veneers and finishes. It is a solid first random orbit sander for furniture and trim work.
Does it need a shop vacuum for dust collection?: No. The included microfilter canister handles dust on its own. A vacuum or extractor improves collection further and can be attached in place of the canister.
What size sanding discs does it use?: It takes 5-inch hook-and-loop discs with an 8-hole pattern. The 8-hole pattern matches the pad's dust ports.
How does it compare with the Bosch ROS10?: The ROS20VSK adds variable speed and a larger 5-inch pad; the ROS10 is a fixed-speed 5-inch unit. Choose the ROS20VSK if you sand veneers or need control over speed.
Can it handle coarse grit for stripping?: It can, but the 2.5-amp motor is tuned for finish work. For heavy stripping, a more powerful sander will remove material faster.
What comes in the box?: The sander, a microfilter dust canister, and a starter set of sanding discs. A case and extra discs are not included.
Where is the Bosch ROS20VSK Random Orbit Sander cheapest?: At Acme Tools, for $112.50, as of our latest check.
What do buyers say about the Bosch ROS20VSK Random Orbit Sander?: Rated 4.4 out of 5 from 92 ratings.
Where can I buy the Bosch ROS20VSK Random Orbit Sander?: 5 stores we checked sell it, including Acme Tools, Global Test Supply, Home Depot, Homelectrical, Aircraft Spruce and Specialty.