3M 7010366953 Silicon Carbide Unitized Wheel 4 Inch

Product Description

The 3M 7010366953 is a silicon carbide unitized abrasive wheel from the Standard Abrasives 500 Series, designed for light-pressure blending, finishing, and polishing on flat and contoured surfaces. Built with a soft, conformable non-woven density, this wheel delivers the control and finesse required when working to close tolerances. It is a center-hole wheel that mounts to a unitized wheel mandrel, making it compatible with standard bench and pedestal grinders as well as inline power tools used in metal fabrication and finishing shops.

This wheel is suited for applications on ferrous and non-ferrous metals, including exotic alloys and titanium, as well as composite materials. The soft density construction makes it a practical choice for finishing passes where surface consistency and dimensional accuracy matter. Typical users include machinists, fabricators, aerospace technicians, and maintenance professionals who need a controlled cut on precision parts. The open web structure resists loading, extending usable service life compared to solid abrasive formats. This wheel runs both clockwise and counterclockwise, offering additional flexibility when paired with different tooling setups.

Key Features

• Soft density silicon carbide mineral construction for fine-finish blending and polishing
• Non-woven open web resists loading and extends abrasive service life
• Compatible with ferrous metals, non-ferrous metals, exotic alloys, titanium, and composites
• Runs clockwise and counterclockwise for versatile tooling compatibility
• Center-hole design mounts to a unitized wheel mandrel (mandrel sold separately)
• Conformable density supports precise work on contoured and close-tolerance surfaces

Compatibility

Designed for use with unitized wheel mandrels on bench grinders, pedestal grinders, and inline power tools. Mandrel is sold separately. This wheel is part of the Standard Abrasives 500 Series and is available in a range of diameters.

Installation Notes

This wheel is installed by a machinist or fabricator using a compatible unitized wheel mandrel. Always power down and disconnect the tool before mounting or removing the wheel. Inspect the wheel for damage before each use and confirm the tool RPM rating does not exceed the wheel rating. Follow all applicable ANSI B7 safety standards for abrasive wheel mounting and guarding.

Technical Specifications

• Abrasive Mineral: Silicon Carbide
• Wheel Diameter: 4 inches
• Series: 500 Series Soft Density
• Wheel Type: Unitized, Center-Hole, Non-Woven
• Package Dimensions: 7.31 x 4.19 x 3.88 inches
• Weight: 1.549 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 051115353975

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010366953