Tru-maxx 50078 Aluminum Oxide Shop Roll 150 Grit 1x50 Yd

Product Description

The TRU-MAXX 50078 is a 1-inch wide, 50-yard aluminum oxide abrasive shop roll rated at 150 grit, classified as very fine grade. Shop rolls in this format are standard consumables for metalworking, woodworking, and general fabrication tasks where controlled surface finishing is required. The aluminum oxide grain is a durable, self-fracturing abrasive that maintains cutting action across a range of materials including ferrous and non-ferrous metals, wood, composites, and painted surfaces. At 150 grit, this roll is suited for final stock removal, blending welds, and preparing surfaces before priming or coating. The roll format allows technicians and fabricators to cut custom lengths by hand, making it a flexible tool for bench work, lathe polishing, and contoured surface work.

This shop roll is used across a broad range of trade and light industrial applications. It is a common bench consumable in HVAC fabrication shops, plumbing rough-in work involving copper or soft metal preparation, electrical panel shops, and general metal fabrication environments. The 1-inch width is well suited for working in confined areas, around fittings, or on small-diameter stock. The very fine 150 grit designation makes it appropriate for finishing passes rather than aggressive material removal, giving tradespeople a consistent surface profile without deep scratch patterns.

Key Features

• 150 grit aluminum oxide grain delivers very fine cutting action for finishing and surface prep
• 1-inch width is practical for tight spaces, small-diameter pipe, and bench lathe use
• 50-yard length provides extended use from a single roll, reducing changeover frequency
• Aluminum oxide abrasive is compatible with metals, wood, composites, and painted surfaces
• Roll format allows on-the-fly length cutting without tools

Compatibility

Designed as a general-purpose abrasive shop roll suitable for use with standard bench-mounted dispensers, hand-held applications, and lathe polishing setups across metalworking and fabrication trades.

Installation Notes

This abrasive roll is a hand-applied or machine-fed consumable installed by the end user without specialized tools. When used on rotating equipment such as a lathe, ensure the workpiece and machine are properly secured and that appropriate eye and hand protection is worn. Tear or cut lengths on a flat edge to avoid ragged cuts that can cause uneven wear. Dispose of spent abrasive material in accordance with local shop waste guidelines, particularly when residue from ferrous or coated materials is present.