3M 7100020235 Unitized Abrasive Wheel 6 Inch Ao

Product Description

The 3M 7100020235 is a 6-inch diameter unitized abrasive wheel built for heavy-duty edge deburring and surface finishing on metal. Part of the 800 Series, it features a hard-density construction with aluminum oxide mineral that delivers extra tough edge durability compared to softer-density alternatives. The open web design resists loading, extending abrasive service life in demanding production or shop environments. This wheel is suited for use by metalworkers, fabricators, and finishing technicians who need consistent edge performance on ferrous and non-ferrous materials.

This wheel is designed for heavy-duty edge deburring and stainless steel polishing applications. The aluminum oxide mineral makes it well suited for work on ferrous metals, non-ferrous metals, and aluminum. It runs in both clockwise and counterclockwise directions, adding flexibility when paired with stationary machines or handheld tools. The hard density construction and increased edge durability position this wheel above lighter 700 Series unitized wheels for high-load tasks.

Key Features

• Hard-density wheel construction delivers increased edge durability for heavy-duty deburring
• Aluminum oxide mineral is compatible with ferrous metals, non-ferrous metals, and aluminum
• Runs clockwise and counterclockwise for greater machine and tool versatility
• Open web design resists loading and extends abrasive service life
• 1-inch arbor center hole attaches via a unitized wheel mandrel (sold separately)
• Harder density construction offers longer life over 700 Series unitized wheels in demanding applications

Compatibility

Designed as a replacement or production-use unitized wheel for bench grinders, pedestal grinders, and automated finishing equipment accepting a 6-inch diameter wheel with a 1-inch arbor and a compatible unitized wheel mandrel.

Installation Notes

Installation should be performed by qualified shop personnel familiar with abrasive wheel safety standards. Power down and lock out the machine before mounting or removing any abrasive wheel. Always verify that the machine spindle speed does not exceed the rated maximum RPM marked on the wheel or packaging. A unitized wheel mandrel is required for mounting and is sold separately — confirm mandrel compatibility before use.

Technical Specifications

• Wheel Diameter: 6 inches
• Arbor Size: 1 inch
• Abrasive Material: Aluminum Oxide
• Series: 800 Series
• Density: Hard
• Rotation: Clockwise and Counterclockwise
• Package Dimensions: 6.38 inches x 6.38 inches x 3.69 inches
• Weight: 3.045 pounds
• UOM: Each
• UPC: 051115333083

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100020235