3M 7000047065 Unitized Abrasive Wheel 6 Inch Aluminum Oxide

Product Description

The 3M 7000047065 is an extra-hard, non-woven unitized abrasive wheel built for aggressive deburring and polishing of ferrous and non-ferrous metals. At 6 inches in diameter, this wheel uses aluminum oxide mineral bonded into a dense, high-toughness construction that delivers consistent edge durability through extended use. It belongs to the 3M Standard Abrasives 900 Series, the highest-density tier in the Standard Abrasives Unitized Wheels line. Fabricators, maintenance machinists, and metalworking professionals reach for this wheel when standard deburring wheels cannot keep up with hard metals or heavy burr loads.

This wheel is suited for industrial and maintenance applications where hard metals require controlled material removal and finishing in a single operation. The 6-inch diameter fits bench-mounted and pedestal grinder setups as well as die grinder configurations when paired with a compatible unitized wheel mandrel. Typical applications include deburring cut edges, blending weld seams, and surface conditioning on steel, stainless steel, and aluminum workpieces. The wheel runs in both clockwise and counterclockwise directions, allowing use across a wider range of machines without repositioning.

Key Features

• Extra-hard density construction with medium and coarse aluminum oxide mineral for aggressive deburring and edge finishing
• Higher material density and edge durability than 800 Series wheels, extending service life on heavy-duty and hard-metal tasks
• Aluminum oxide abrasive is compatible with ferrous metals, stainless steel, and non-ferrous metals including aluminum
• Bidirectional rotation — runs clockwise and counterclockwise for greater machine compatibility
• Center-hole arbor mount attaches via a unitized wheel mandrel (sold separately)

Compatibility

Designed for use with bench grinders, pedestal grinders, and die grinders that accept a center-hole unitized wheel mandrel. Mandrel is sold separately and must be matched to the machine spindle size and wheel arbor diameter.

Installation Notes

Installation should be performed by a qualified metalworking technician or maintenance professional. Always de-energize and lock out the grinder before mounting or removing the wheel. Confirm the machine spindle speed rating meets or exceeds the wheel speed rating before operation. Inspect the wheel for damage before each use and do not operate a cracked or deformed wheel.

Technical Specifications

• Diameter: 6 inches
• Series: 900 Series
• Abrasive Mineral: Aluminum Oxide
• Construction: Non-Woven Unitized
• Density: Extra Hard
• Rotation: Clockwise and Counterclockwise
• Package Length: 6.38 inches
• Package Width: 6.38 inches
• Package Height: 3.69 inches
• Weight: 3.065 pounds
• Sold As: Each
• UPC: 051115356990

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000047065