Supergrit Abrasives

MIRKA 2 3/4" X 8" DEOS Orbital Finishing Sander MID3834044 US

MIRKA 2 3/4" X 8" DEOS Orbital Finishing Sander MID3834044 US - Main image
$342 $570 In stock

MIRKA 2 3/4" X 8" DEOS Orbital Finishing Sander MID3834044 US

Designed for professional sanding applications, this orbital sander delivers smooth, consistent results with variable speed control and Bluetooth connectivity. Its central vacuum compatibility helps maintain a cleaner work area while reducing dust, making it ideal for woodworking, automotive, and finishing applications. 

Product Specifications

  • Bluetooth Connectivity: Yes
  • Dust Collection: Central vacuum ready
  • Variable Speed: 5,000 – 10,000 RPM
  • Noise Level: 71 dB
  • Sanding Action: Orbital
  • Included Pad: Part #8292383011
  • Pad Size: 3" x 8"
  • Power Input: 250W
  • Vibration Level: 2.6 m/s²
  • Voltage: 100–120 VAC
  • Plug Type: US Standard
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.4 / 5 · 5 reviews)

Elizabeth K. ★★★★★

The variable speed dial makes a huge difference when I switch between soft woods and harder finishes, and the ergonomic grip keeps my hand comfortable through a full afternoon of sanding. The orbital action leaves a surface so smooth I barely need to hand-sand afterward.

Victoria M. ★★★★★

The dust collection is impressively tight with the Blu system, so barely any residue ends up on the work piece. It took me a few minutes to get used to the grip, but now it's easily the smoothest finishing pass I've used on trim work.

Hazel ★★★★★

The variable speed control really makes a difference—I can slow it down for the final pass on delicate spots and get a flawless finish without any swirl marks. The dust collection keeps the work area surprisingly clean for an orbital sander this size. It's become my go-to for fine finishing work.