PFERD POLINOX® Non-Woven Finishing Drum, 4" x 4", 3/4" Keyed Arbor Hole, Radial Mount, 280 Grit Aluminum Oxide - Part 43105

The PFERD POLINOX® Non-Woven Finishing Drum is engineered for efficient finishing, blending, and surface conditioning on large workpieces. Designed with radially arranged non-woven abrasive flaps, this finishing drum delivers consistent results while maintaining excellent flexibility and control across wide surface areas. Its densely packed flap construction provides exceptional durability and a long service life, even in demanding industrial applications. The open, non-woven structure allows for cool grinding with minimal heat buildup, reducing thermal stress on the workpiece and helping prevent discoloration or material distortion. At the same time, the flexible abrasive material resists loading, ensuring smooth, uninterrupted performance throughout extended use. Ideal for metalworking professionals, the POLINOX® finishing drum is well-suited for surface finishing, blending, and light material removal on a variety of metals. Built to PFERD’s high-quality standards, it delivers reliable performance, long tool life, and consistent surface finishes in production and maintenance environments.

• Designed for Large Surface Finishing – POLINOX finishing drums are ideal for blending, finishing, and surface conditioning on large workpieces
• Radial Non-Woven Flap Construction – Made with radially arranged, non-woven abrasive flaps for consistent, uniform surface results
• Durable, Long Service Life – Densely packed flaps increase durability and extend product life in demanding applications
• Cool Grinding Performance – Produces low thermal load on the workpiece, reducing the risk of heat discoloration or material damage
• Resists Loading – Open structure and high flexibility of the non-woven material prevent clogging for smooth, efficient operation