Value Collection 01-1004 Fiber Disc 50 Grit Aluminum Oxide

Product Description

The VALUE COLLECTION 01-1004 is a 7-inch aluminum oxide fiber disc designed for aggressive material removal on metal, weld seams, and rough surfaces. At 50 grit coarse grade, it cuts fast and handles heavy stock removal tasks where a finer finish is not required. The resinoid bond holds abrasive grain firmly through high-load passes, and the fiber backing resists flex tearing under pressure. A 7/8-inch arbor hole provides a standard center mount to angle grinder backing pads. Rated to 8,500 RPM, it suits most 7-inch angle grinders used in fabrication, welding prep, and maintenance applications.

This disc is suited for use on steel, cast iron, and other ferrous metals in fabrication shops, job sites, and maintenance environments. It mounts to standard 7-inch angle grinders via arbor hole attachment and is selected by welders, metal fabricators, and maintenance mechanics when fast, controlled stock removal is the priority. The coarse 50-grit rating makes it appropriate for weld bead leveling, surface conditioning, and rust or scale removal rather than finish work.

Key Features

• 50-grit coarse aluminum oxide abrasive for aggressive stock removal
• Resinoid bond holds grain securely under sustained grinding pressure
• Fiber backing resists tearing and handles high contact loads
• 7/8-inch arbor hole fits standard angle grinder backing pads
• 8,500 RPM maximum operating speed
• Brown disc color for quick grit identification at the workbench

Compatibility

Designed as a standard arbor-hole fiber disc for use with 7-inch angle grinders that accept a 7/8-inch center hole mounting configuration.

Installation Notes

Mounting and disc changes should be performed with the grinder unplugged or the circuit locked out per applicable OSHA and ANSI B11 safety practices. Inspect the disc for cracks, chips, or delamination before each use and do not mount a damaged disc. Always confirm the grinder spindle speed does not exceed the disc maximum RPM rating before operation. Eye protection and appropriate PPE are required during use.