3M 7000046751 Non-woven Buff and Blend Hs Disc 6 Inch Ao

Product Description

The 3M 7000046751 is a non-woven nylon abrasive disc designed for light deburring, surface cleaning, and final finishing on metal workpieces. Built on a high-strength open-web construction, the disc maintains stiffness under pressure and resists tearing or fraying during edgework and work on irregular surfaces. The 6-inch diameter disc mounts via a 1/2-inch arbor hole and uses Aluminum Oxide mineral for consistent cut and uniform scratch pattern. It is suited for use on both ferrous and non-ferrous metals and is typically installed by metalworkers, fabricators, and maintenance technicians working with angle grinders or bench grinders.

This disc is part of the Standard Abrasives Buff and Blend HS product line and is intended for applications requiring a clean, smear-free surface finish or light material removal without gouging the substrate. Typical use cases include weld blending, pre-finishing prep, and surface conditioning on sheet metal, tubing, and machined components. The open-web structure resists loading, reducing debris buildup and extending the working life of the disc across a range of shop and field applications.

Key Features

• High-strength non-woven nylon construction resists tearing, fraying, and folding under pressure
• Aluminum Oxide mineral delivers a sharp, consistent cut and uniform scratch pattern on multiple metal types
• Open-web design is load-resistant, limiting debris buildup and prolonging service life
• Produces a uniform, smear-free finish on both ferrous and non-ferrous metals
• Available in three grades: Coarse (green), Medium (blue), and Very Fine (maroon) for varying degrees of aggressiveness
• 6-inch diameter with 1/2-inch arbor hole fits a range of grinder and finishing tool configurations

Compatibility

Designed as an OEM-style replacement or standard fitment disc for angle grinders and bench grinder finishing tools accepting a 6-inch diameter non-woven disc with a 1/2-inch arbor hole.

Installation Notes

Installation is performed by machinists, fabricators, or maintenance technicians using appropriate grinder tooling. Power down and fully de-energize the grinder before mounting or removing the disc. Verify the tool spindle speed rating meets or exceeds the disc maximum RPM before operation. Inspect the disc for damage prior to each use and do not use a disc that shows signs of tearing or separation.

Technical Specifications

• Disc Diameter: 6 inches
• Arbor Hole Size: 1/2 inch
• Abrasive Material: Aluminum Oxide
• Construction: Non-woven nylon open-web
• Package Dimensions: 12.38 x 12.38 x 12.63 inches
• Weight: 0.043 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 051115325194

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000046751