Tru-maxx 50368 Aluminum Oxide Shop Roll 400 Grit 2x50 Yd

Product Description

The TRU-MAXX 50368 is a 2-inch wide, 50-yard aluminum oxide shop roll suited for precision finishing work in trade and industrial environments. Running at 400 grit, this roll falls in the super-fine grade range, making it appropriate for final-stage surface prep, light deburring, and finish sanding on metal, wood, or composite materials. The J-weight cloth backing provides flexibility without sacrificing tear resistance, allowing the roll to conform to contoured or irregular surfaces. Machinists, pipefitters, fabricators, and general shop technicians are the primary users of this format.

This shop roll is used in applications where consistent, fine abrasive contact is needed across a long continuous length. The 50-yard format allows technicians to cut custom lengths for hand sanding, wrapping mandrels, or feeding into abrasive finishing tools. At 400 grit, it is well-suited for smoothing weld seams, prepping surfaces before coating or plating, and removing light oxidation from metal pipe and fittings. It is commonly found in fabrication shops, HVAC sheet metal work, plumbing rough-in finishing, and general maintenance environments.

Key Features

• 400 grit super-fine aluminum oxide abrasive for controlled, finish-quality material removal
• J-weight cloth backing offers flexibility and durability on curved or contoured surfaces
• 50-yard continuous roll length allows custom cutting to any required size
• 2-inch width fits standard shop roll dispensers and hand-wrapping applications
• Aluminum oxide abrasive grain provides consistent cut rate across metals, wood, and composites

Compatibility

Designed as a general-purpose abrasive shop roll compatible with standard 2-inch roll dispensers and hand-held abrasive finishing applications across fabrication, maintenance, and trade service environments.

Installation Notes

This product requires no mechanical installation. Technicians should cut lengths using a utility knife or abrasive-rated shears against a straight edge for clean, consistent strips. When using on metal surfaces, ensure the workpiece is secure and free of loose debris before sanding. Dispose of used abrasive material in accordance with applicable shop waste guidelines, particularly when sanding coated or treated metals.