About This

• ⚡ 12000 RPM High-Efficiency SandingTackle big jobs fast. With a powerful 12000 RPM motor and 12mm balanced orbit, this sander delivers aggressive material removal while maintaining a smooth, swirl-free finish. Cut your prep time in half on auto body work, wood leveling, or heavy-duty metal finishing
• 🎛️ Precision Variable Speed Control (8000-12000 RPM)Total control at your fingertips. The sensitive infinitely variable throttle lets you dial in the perfect speed—from 8000 RPM for delicate final polishing to 12000 RPM for rapid stock removal. Achieve flawless, scratch-free surfaces ready for paint or clear coat
• 🛡️ Durable CNC-Machined ConstructionBuilt for the shop, not just the shelf. Core components are crafted from hardened steel and assembled with precision CNC machining and premium imported bearings. This tool withstands daily professional abuse, ensuring consistent, vibration-free performance year after year
• ✨ Professional, Swirl-Free Finish Every TimeEliminate the hassle of visible sanding marks. The high-speed eccentric rotation combined with stable operation prevents pigtail swirls and uneven scratches, delivering a uniformly smooth surface. Achieve showroom-quality results on automotive paint, fine furniture, or metal projects
• 📦 Complete Ready-to-Work KitStart sanding immediately. This all-in-one kit includes the 3X4 inch sander, a spare backing pad, 20 high-quality sandpapers (5 each of 80, 120, 240, 320 grit), a pneumatic fitting, and a wrench. Perfect for auto repair, woodworking, and metal fabrication right out of the box
• Pneumatic Air-Powered Performance: Operates on compressed air for consistent power delivery without the weight and heat of electric motors. Requires standard shop air compressor connection for reliable, continuous operation during extended sanding sessions

Overview

• Brand : Proster
• Grit Type : Medium
• Power Source : Air
• Grit Number : 320
• Maximum Rotational Speed : 12000 rpm