3M 7010368541 Non-woven Buff Blend Hs Disc 12 Inch Ao

Product Description

The 3M 7010368541 is a high-strength non-woven nylon abrasive disc engineered for light deburring, surface cleaning, and final finishing on metal workpieces. Built on a dense, open-web nylon construction bonded with Aluminum Oxide (AO) mineral, this 12-inch disc mounts via a 1-inch arbor hole and delivers a consistent, smear-free scratch pattern on both ferrous and non-ferrous metals. The stiff web resists folding under pressure, maintaining contact across irregular surfaces and edges without tearing or fraying. Metal fabricators, machinists, and finishing technicians use this disc where a controlled, repeatable surface finish is required ahead of coating or final inspection.

This disc fits applications where surface prep and light material removal must be achieved without damaging the substrate. The open-web design resists loading, which limits debris buildup and extends service life compared to standard coated abrasive discs. It is suited for use on angle grinders or disc finishing machines equipped with a 1-inch arbor. Typical use cases include weld blending, deburring machined edges, and pre-coat surface conditioning on sheet metal, tubing, and structural components. This disc falls within the Buff and Blend HS product line, which is available in Coarse, Medium, and Very Fine grades to match varying surface finish requirements.

Key Features

• High-strength non-woven nylon construction resists tearing, fraying, and folding under pressure
• Aluminum Oxide mineral delivers sharp, consistent cutting action across ferrous and non-ferrous metals
• Open-web structure is load-resistant, reducing debris buildup and extending disc service life
• Produces a uniform, smear-free finish suitable for pre-coat or final surface conditioning
• 1-inch arbor center hole fits standard disc finishing machines and angle grinder arbors
• Available in Coarse, Medium, and Very Fine grades for varying aggressiveness levels

Compatibility

Designed for use on disc finishing machines and angle grinders equipped with a 1-inch arbor, suitable for surface preparation and finishing operations on ferrous and non-ferrous metal workpieces.

Installation Notes

This disc should be mounted by a qualified operator following the tool manufacturer's arbor and guard requirements. Confirm the tool's rated RPM meets or exceeds the disc's maximum operating speed before use. Inspect the disc for damage before each use and discard any disc that shows tears, delamination, or uneven wear. Eye protection and appropriate PPE are required during all grinding and finishing operations.

Technical Specifications

• Disc Diameter: 12 inches
• Arbor Size: 1 inch
• Abrasive Type: Aluminum Oxide
• Construction: Non-Woven Nylon
• Weight: 2.494 pounds
• Package Length: 16.38 inches
• Package Width: 16.38 inches
• Package Height: 16.75 inches
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010368541