Astro Tools 330 3" ONYX Finishing Palm Sander 3/32" Stroke

The Astro Tools 330 ONYX 3" Finishing Palm Sander delivers professional-grade performance for detailed finishing work. Featuring a 3/32" stroke action and convenient hook and loop backing pad, this compact pneumatic sander excels at final finish sanding on automotive, woodworking, and industrial applications.

Key Features:

• Built-in regulator provides precise speed control for optimal results on different materials
• Advanced muffling system significantly reduces noise levels for a quieter work environment
• Drop-in motor design allows quick, easy replacement for simplified maintenance
• Composite lever, housing, and rotor construction reduces weight while maintaining durability
• Ergonomic grip design enhances operator comfort and control during extended use
• 3" hook and loop backing pad enables fast, secure abrasive changes

The 3/32" orbital stroke pattern delivers smooth, swirl-free finishes on paint, primer, wood, metal, and composite surfaces. The lightweight composite construction and balanced design reduce operator fatigue, making this palm sander ideal for detailed work where precision and control are essential.