3M 7100001111 Scotch-brite Unitized Wheel 3 in 1/4 in Arbor

Product Description

The 3M 7100001111 Scotch-Brite Cut and Polish Unitized Wheel is a tightly layered, non-woven abrasive wheel designed for aggressive deburring, blending, and finishing on harder metals. Built with a high concentration of aluminum oxide mineral, this 3-inch diameter wheel with a 1/4-inch arbor delivers fast cutting action and a consistent bright finish from first use through the full life of the wheel. Its compact size and narrow width make it well suited for portable tool applications where access and maneuverability are priorities. Licensed tradespeople and fabricators working with stainless steel, carbon steel, and high nickel alloys will find it a reliable choice for controlled surface work.

This unitized wheel is intended for use on harder metals in both shop and field settings where portability matters. Its small diameter makes it practical for handheld right-angle grinders and die grinders. Typical applications include deburring edges, blending welds, and finishing surfaces on fabricated metal components. The wheel operates in both clockwise and counterclockwise directions, adding flexibility across different tool setups and work orientations.

Key Features

• High concentration of aluminum oxide abrasive mineral for fast cutting and a consistent bright finish throughout wheel life
• Tightly layered, unitized construction operates in clockwise or counterclockwise directions
• Flexible, non-woven construction provides controlled abrasive action that helps prevent undercutting or gouging
• Scotch-Brite material resists loading and wears at a uniform rate for continuous cutting performance
• Compact 3-inch diameter and 1/4-inch arbor suit portable handheld grinders and die grinders
• Effective on hard metals including stainless steel, carbon steel, and high nickel alloys

Compatibility

Designed for use with portable right-angle grinders and die grinders accepting a 1/4-inch arbor, and suited for deburring, blending, and finishing applications on harder metals and fabricated components.

Installation Notes

Mounting and operation of abrasive wheels should be performed by qualified personnel following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Verify that the tool spindle speed does not exceed the maximum rated speed of the wheel before mounting. Inspect the wheel for damage before each use and never use a damaged or cracked wheel. Wear appropriate personal protective equipment including eye and face protection during operation.

Technical Specifications

• Diameter: 3 inches
• Arbor Size: 1/4 inch
• Abrasive Mineral: Aluminum Oxide (AO)
• Construction: Unitized, non-woven
• Weight: 0.06 pounds
• UPC: 00048011015637

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100001111