Product Description 
Efficient, thorough, and easy to control, the Porter-Cable 390K Low-Profile Random-Orbit Sander has a low center of gravity for the close to the work feel of an air sander with the convenience of a standard electrical plug. Its 3-1/2 amp ENDURATECH brushless motor ensures robust, time-saving performance on a variety of materials, including red oak, pine, and poplar. The sander also features integrated dust collection that keeps your workspace cleaner and healthier.
- 3.5 Amp EnduraTech Motor for increased performance and durability
- Electronic Load Control for 42% faster material removal
- Mechanical pad brake reduces free-spin to virtually eliminate gouging
- Low profile design reduces sander height by 31% for better control and finish
- Variable speed dial, 7,500 - 12,000 opm, optimizes removal rate on a variety of materials
- Optimized ergonomics with rubber grip for comfort and control
- Integral dust port accepts 1" and 1-1/2" vacuum hoses for optimal dust collection
- 3/32" Orbit Diameter
Dimensions:
Ship Dim: 13.38 x 5.5 x 4.75
Shipping Weight: 4.3 lbs
Brand Name: Porter Cable®
Vendor: Porter Cable
Required Accessories 
Required Accessories 
Optional Accessories 
Optional Accessories 
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 5/19/2013 at 5:00am CT. Rebates are an in-store service; therefore online purchases do not qualify towards rebate redemption.