07M322 - Walter Blendex Linear Finishing Drum Coarse 4-1/4 Inch

Professional Surface Conditioning with Walter Blendex Drums

The Walter 07M322 Blendex Drum is a premium abrasive tool designed for industrial surface finishing applications. Engineered with a coarse grit non-woven material, this drum is specifically formulated to clean, blend, deburr, and polish a wide variety of metals including stainless steel, aluminum, brass, and copper. The unique construction of the Blendex material ensures that the abrasive conforms to the workpiece, delivering a uniform finish that is free from shadows and inconsistencies often associated with traditional grinding wheels.

Measuring 4-1/4 inches in diameter and 2 inches in width, this drum provides a substantial contact area for efficient processing of larger surfaces. It features a standard 5/8"-11 threaded arbor, allowing for direct and secure mounting onto compatible finishing tools and variable speed angle grinders. This threaded connection eliminates the need for separate mounting hardware, streamlining the tool change process and improving workflow efficiency in busy fabrication shops.

Durability is a hallmark of the Walter Blendex line. The drum is designed to wear evenly, exposing fresh abrasive grain continuously to maintain a consistent cut rate and finish quality throughout its lifespan. Whether you are removing oxidation, blending in weld seams, or creating a specific linear grain on architectural metalwork, the Coarse Blendex Drum provides the aggressive action needed for material removal while maintaining the control required for fine finishing.

Key Industrial Applications

This abrasive drum is an essential consumable for metal fabrication facilities, maintenance departments, and architectural metal finishers. It excels in applications requiring the restoration of finishes on tanks, vessels, and railings, as well as the preparation of surfaces for subsequent coating or polishing steps.