3M 7010368685 Convolute Finishing Wheel 8 Inch Ao

Product Description

The 3M 7010368685 is a convolute finishing wheel built for final-finish work on a variety of metal surfaces. It uses an aluminum oxide (AO) abrasive in a dense, stiff convolute construction that delivers a high cut rate at low contact pressure. The rigid structure holds its shape on flat surfaces and at corners, making it a reliable tool for consistent finishing results. At 8 inches in diameter and weighing 4.39 pounds, it is sized for bench or pedestal grinder use in production and job-shop environments. Metal fabricators and finishing technicians are the primary users.

This wheel is suited for producing satin and antique finishes on ferrous and non-ferrous metals. The open-web construction resists loading, which extends abrasive service life in applications where metal dust and swarf buildup would otherwise clog the wheel. The wheel can be dressed to conform to specific part geometries, making it adaptable for contoured workpieces as well as flat stock. It is appropriate for light-to-medium production finishing in fabrication shops, maintenance facilities, and metal service centers.

Key Features

• Produces satin and antique finishes on a range of metals
• Rigid convolute construction performs well on flat surfaces and corners
• High cut rate achieved at low contact pressure reduces operator fatigue
• Open-web design resists loading and extends abrasive service life
• Can be dressed to fit specific part geometry for contoured applications

Compatibility

Designed for use on bench and pedestal grinders accepting an 8-inch diameter convolute finishing wheel for metal surface finishing applications.

Installation Notes

Mounting and use of abrasive wheels should follow ANSI B11 and OSHA 1910.215 standards for abrasive wheel machinery. Inspect the wheel for cracks or damage before mounting and confirm the machine speed rating does not exceed the wheel's maximum RPM. Power down and lock out the grinder before changing wheels. Always use the appropriate guard and eye protection when operating abrasive wheels.

Technical Specifications

• Wheel Diameter: 8 inches
• Abrasive Type: Aluminum Oxide (AO)
• Wheel Construction: Convolute
• Application: Metal Finishing
• Weight: 4.39 pounds
• Package Dimensions: 8.38 x 8.38 x 4.69 inches
• Sold As: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010368685