The Porter Cable 390K Low-Profile Random Orbit Sander has a 3.5 Amp EnduraTech Motor for increased performance and durability. The EnduraTech Motor Technology has 71% fewer wear components for 5-10x longer motor life and its electronic motor brake reduces spin-down time by 73% for increased productivity. An Electronic Load Control gives the 390K a 42% faster material removal. The mechanical pad brake reduces free-spin to virtually eliminate gouging while the low profile design reduces sander height by 31% for better control and finish. The 390K also features variable-speed, 7,000 - 12,000 OPM for optimal removal rate on a variety of materials. Optimized ergonomics with rubber grip provide comfort and control. An integral dust port accepts 1" and 1-1/2" vacuum hoses are featured on the Porter-Cable 390K for optimal dust collection.

Features:

• 3.5 Amp EnduraTech Motor for increased performance and durability
• Electronic Load Control for 42% faster material removal
• EnduraTech Motor Technology has 71% fewer wear components for 5-10x longer motor life
• Electronic motor brake reduces spin-down time by 73% for increased productivity
• 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, 7,000 - 12,000 OPM for optimal 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

What's In the Box:

• 5" Low-Profile Random Orbit Sander with Hook & Loop Pad
• Kit Box
• Operating Manual