3M 7010368687 Convolute Finishing Wheel 12 Inch

Product Description

The 3M 7010368687 is a dense, stiff convolute abrasive finishing wheel built for final-finish work on a variety of metals. The wheel measures 12 inches in diameter and 3.75 inches wide, weighing 5.77 pounds. Its rigid convolute construction uses an aluminum oxide abrasive media wound into a firm, open-web structure that resists loading and maintains consistent cut rate throughout its service life. Metalworking shops and fabricators use this wheel on bench grinders and pedestal units to achieve repeatable, controlled surface finishes without excessive contact pressure.

This wheel is suited for flat surface finishing and edge or corner work where a predictable, controlled cut is required. The open-web construction prevents buildup of swarf and metal particles, which extends abrasive service life compared to closed-structure wheels. It can be dressed with a standard wheel dresser to match specific part geometry, making it adaptable to curved profiles or recessed contours. Typical applications include satin finishing, antique finishing, and pre-polish conditioning on ferrous and non-ferrous metals in production and job-shop environments.

Key Features

• Dense, rigid convolute construction performs well on flat surfaces and corners
• Produces satin and antique finishes on a range of metals
• Open-web structure resists loading, extending abrasive service life
• High cut rate achieved at low contact pressure reduces operator fatigue
• Can be dressed to conform to specific part geometry or contour profiles

Compatibility

Designed as an OEM-style replacement convolute finishing wheel for use on standard bench grinders and pedestal grinding units that accept 12-inch diameter abrasive wheels.

Installation Notes

Installation should be performed by a qualified metalworking technician or abrasive tooling professional. Power down and lock out the grinder before mounting or removing the wheel. Inspect the wheel for cracks or damage before installation and run it at no-load speed for at least one minute before applying work contact, per ANSI B11 and OSHA abrasive wheel safety guidelines. Never exceed the maximum RPM rating marked on the wheel.

Technical Specifications

• Diameter: 12 inches
• Width: 3.75 inches
• Package Length: 12.38 inches
• Package Width: 12.38 inches
• Weight: 5.77 pounds
• Abrasive Type: Aluminum Oxide (AO)
• Wheel Type: Convolute
• Finish Type: Finishing
• UPC: 051115371177

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010368687