3M 7010291364 Quick Change Disc 4 Inch Ao Very Fine

Product Description

The 3M 7010291364 is a Quick Change Surface Conditioning FE Disc designed for one-step workpiece preparation ahead of final finishes and coatings. Built on a flexible FE nonwoven material, it carries aluminum oxide abrasive grain that delivers a high initial cut rate and sustains that cut rate through extended use. The open web construction responds to surface irregularities, reducing the risk of gouging. This disc mounts via a quick change attachment, which lets technicians swap discs rapidly without additional hardware, keeping production lines and fabrication benches moving efficiently. It is graded Very Fine and is color-coded blue for quick grade identification at the tool.

This disc is suited for deburring, blending, and edgework on ferrous metals, stainless steel, and high nickel and chrome alloys. The FE material is particularly effective when high contact pressure and significant stock removal are needed on flat surfaces and edges. Fabricators, metal finishers, and maintenance technicians working in industrial and manufacturing environments will find it a reliable choice for consistent, repeatable surface prep results before painting, coating, or welding operations.

Key Features

• Aluminum oxide abrasive on FE nonwoven material for high initial and extended cut rate
• Open web construction minimizes gouging and responds to surface irregularities
• Very Fine grade for controlled material removal and smooth surface preparation
• High edge durability and flexibility for edgework and contoured surfaces
• Quick change mounting system allows fast disc swaps to reduce downtime
• Designed for blending and deburring on ferrous metals, stainless steel, and high nickel and chrome alloys

Compatibility

Designed for use with quick change disc holders and right-angle grinders or die grinders equipped with a compatible quick change arbor. Best suited for ferrous metals, stainless steel, and high nickel and chrome alloy workpieces requiring deburring, blending, or surface conditioning before final finishing or coating.

Installation Notes

Installation and disc changes should be performed by a qualified metalworking or maintenance technician familiar with angle grinder and die grinder safety practices. Power down and disconnect the tool from its power source before mounting or removing the disc. Verify that the quick change arbor and disc speed rating are compatible before operation. Always wear appropriate personal protective equipment including eye and face protection when operating abrasive discs.

Technical Specifications

• Disc Diameter: 4 inches
• Abrasive Material: Aluminum Oxide
• Backing Material: FE Nonwoven
• Grade: Very Fine
• Color Code: Blue
• Package Weight: 10.68 pounds
• Package Length: 23.75 inches
• Package Width: 9.63 inches
• Package Height: 8.88 inches
• Unit of Measure: Each
• UPC: 051115368795

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010291364