3M 7010330633 Non-woven Abrasive Disc 8 in 1/2 in Arbor

Product Description

The 3M 7010330633 is a non-woven abrasive disc designed for light-duty blending, cleaning, deburring, and finishing on a variety of metal surfaces. Built around a tough nylon web construction with aluminum oxide mineral, this disc delivers a moderately aggressive cut that smooths surface contaminants and removes burrs without aggressive stock removal. The open web design resists loading, keeping the disc clear of debris throughout the work cycle. It is sized at 8 inches in diameter with a 1/2 inch arbor for use on compatible angle grinders and disc machines. Fabricators, maintenance technicians, and metalworkers are the primary users of this type of disc in both shop and field environments.

This disc suits light-duty industrial applications where the goal is surface preparation, cleaning, or finish blending rather than heavy grinding. Common scenarios include deburring cut edges, blending weld areas, removing surface oxidation, and preparing metal for coating or inspection. The disc works on most ferrous and non-ferrous metals. Its flexible, pliable web conforms to slightly contoured surfaces, making it useful in situations where a rigid disc would skip or leave uneven marks. The maroon color grade indicates a medium-to-fine aggressiveness appropriate for finishing and general-purpose cleanup tasks.

Key Features

• Non-woven nylon web construction delivers consistent finishing and deburring action
• Aluminum oxide mineral provides moderately aggressive, versatile cutting performance
• Open web resists loading, reducing debris buildup and extending disc life
• Flexible, pliable construction conforms to slightly contoured metal surfaces
• 8 inch diameter with 1/2 inch arbor fits standard disc grinders and finishing machines
• Maroon grade suited for light-duty cleaning, blending, and surface prep

Compatibility

Designed as a general-purpose non-woven abrasive disc for use on angle grinders and rotary disc machines accepting an 8 inch disc with a 1/2 inch arbor; works on most ferrous and non-ferrous metal surfaces in light-duty industrial applications.

Installation Notes

This disc is installed and serviced by fabricators, maintenance technicians, and metalworkers using standard disc grinders or finishing machines. Always power down and disconnect the tool before mounting or removing the disc. Verify the tool's maximum RPM rating meets or exceeds the disc's rated speed before use. Wear appropriate personal protective equipment, including eye protection and gloves, during operation.

Technical Specifications

• Diameter: 8 inches
• Arbor Size: 1/2 inch
• Abrasive Type: Non-Woven Nylon Web
• Mineral: Aluminum Oxide (AO)
• Color Grade: Maroon
• Application: Blending, Cleaning, Deburring, Finishing
• Package Weight: 10 pounds
• UOM: Each
• Minimum Order Quantity: 10
• UPC: 051115331461

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010330633