Astro Pneumatic 3″ Finishing Palm Sander with Hook and Loop Backing Pad (330)

Astro Pneumatic 3″ Finishing Palm Sander with Hook and Loop Backing Pad (330) offers exceptional performance and ease of use for all your sanding needs. Featuring a composite lever, housing, and rotor, this sander ensures comfortable operation and durability.

The 3″ pad size and 13,000 rpm free speed make this sander perfect for detailed work, while the easily replaceable drop-in motor simplifies maintenance. Ideal for both professional and DIY projects, the 330 3-inch finishing palm sander is designed to deliver a smooth, high-quality finish every time.

• Specifications and Dimensions
  • Pad Size: 3″ (76 mm)
  • Spindle Thread: 5/16”-24
  • Orbit: 2.5 mm
  • Dust Collection: No
  • Free Speed: 13,000 rpm
  • Motor Power: 0.25 HP
  • Weight: 1.25 lbs. (0.56 kgs)
  • Overall Length: 4-3/4″ (120 mm)
  • Sound dBA Pressure: 85 (105 Power)
  • Air Consumption: (470 l/min)
• Key Features and Benefits
  • Composite lever, housing, and rotor for comfortable ease of operation
  • Easily replaceable drop-in motor for tool maintenance
  • Built-in regulator for positive speed control
  • New muffling system reduces sound level
  • Ergonomic grip provides greater operator comfort and control