3M 7010330328 Quick Change Surface Conditioning Disc 1.5 in

Product Description

The 3M 7010330328 is a Quick Change Surface Conditioning FE Disc designed for one-step workpiece preparation ahead of final finishes and coatings. Built on FE nonwoven material with aluminum oxide abrasive, it delivers high initial cut rate and sustained stock removal under elevated contact pressure. At a maximum speed of 20000 RPM and a working diameter of 1.5 inches, the disc suits tight-access edgework and flat surface prep. Licensed HVAC techs, fabricators, metalworkers, and maintenance mechanics install and swap these discs using standard quick-change mandrels, reducing downtime between operations.

This disc is used primarily on ferrous metals, stainless steel, and high nickel and chrome alloys where aggressive blending or deburring is required. The open nonwoven web construction conforms to surface irregularities, which reduces the risk of gouging on contoured or profiled workpieces. Typical applications include weld blending, edge conditioning, and surface prep prior to coating or finishing operations in fabrication shops, HVAC duct work, and industrial maintenance environments. The quick-change attachment system allows fast disc swaps without removing the tool from service.

Key Features

• Aluminum oxide abrasive on FE nonwoven material for high initial and extended cut rate
• Open web construction conforms to surface irregularities and minimizes gouging
• Rated to 20000 RPM for compatibility with high-speed die grinders and right-angle tools
• Quick-change attachment for fast, tool-free disc swapping
• High edge durability suited to deburring and edgework under high contact pressure
• Available in coarse (brown), medium (maroon), and very fine (blue) grades

Compatibility

Designed for use with standard quick-change mandrel systems on die grinders and right-angle tools rated for discs up to 1.5 inches in diameter and 20000 RPM.

Installation Notes

Installation and disc changes should be performed with the tool unpowered and disconnected from its air or electrical source. Verify that the tool spindle speed does not exceed the 20000 RPM disc rating before operation. Wear appropriate PPE including eye protection and gloves when handling abrasive discs. Follow applicable ANSI B11 and shop safety standards for abrasive product use.

Technical Specifications

• Disc Diameter: 1.5 inches
• Maximum Speed: 20000 RPM
• Abrasive Material: Aluminum Oxide
• Backing Material: FE Nonwoven
• Package Weight: 7.5 pounds
• Package Length: 23.75 inches
• Package Width: 9.63 inches
• Package Height: 5.13 inches
• Unit of Measure: Each
• Minimum Order Quantity: 50
• UPC: 051115368788

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010330328