3M 7000121100 Scotch-brite Exl-xp Deburring Wheel 6 in Fine

Product Description

The 3M 7000121100 is a convolute deburring and finishing wheel from the Scotch-Brite EXL-XP line, engineered for high-volume material removal and consistent surface finishing across a full service life. The wheel uses an exposed mineral construction that delivers a high cut rate while minimizing heat buildup, which is critical when working on heat-sensitive base materials. At 6 inches in diameter and a fine grit grade, it is suited for deburring, polishing, and edge blending on metals, composites, and glass. Fabricators, machinists, and finishing technicians are the primary users.

This wheel is used in industrial and shop environments where consistent deburring and surface preparation are required. It handles ferrous and non-ferrous metals, composites, and glass surfaces, making it a versatile choice for multi-material production lines. The convolute construction maintains conformability throughout the wheel life, so finish quality and cut rate remain stable from first use to last. It is sold individually and intended for bench grinder or pedestal grinder applications where a 6-inch wheel is specified.

Key Features

• Exposed mineral construction delivers high cut rate and reduces surface smearing
• Minimizes heat buildup, reducing risk of thermal damage on heat-sensitive materials
• Maintains wheel conformability and edge retention throughout the full wheel life
• Works on all metals, composites, and glass with consistent finish quality
• Fine grit grade suited for deburring, polishing, and edge blending operations
• Convolute construction resists chunking for smooth, stable running

Compatibility

Designed as an OEM-style replacement or direct-use deburring wheel for bench and pedestal grinders accepting 6-inch convolute wheels in industrial and shop finishing applications.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel mounting procedures. Ensure the grinder is fully powered down and de-energized before mounting or removing the wheel. Confirm that the grinder spindle speed does not exceed the maximum rated RPM marked on the wheel. Follow ANSI B7.1 safe mounting practices, including the use of proper flanges and blotter pads, and conduct a ring test before operation.

Technical Specifications

• Diameter: 6 inches
• Grit Grade: Fine
• Wheel Type: Convolute Deburring
• Package Dimensions: 6.9 x 6.9 x 4.4 inches
• Weight: 0.91 pounds
• UOM: Each
• UPC: 00048011603063

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000121100