3M 7100205972 Diamond Cloth Abrasive Belt 90x3/8 Inch

Product Description

The 3M 7100205972 is a Trizact 663FC diamond cloth abrasive belt designed for precision grinding and finishing on hard-to-grind materials. The belt uses a structured abrasive construction that combines the dimensional consistency of bonded wheels with the speed and ease of use of conventional abrasive belts. The YF-weight cloth backing supports medium to high pressure grinding applications, making it well suited for stock removal on demanding workpieces. Licensed trades and industrial maintenance techs use this belt where surface finish consistency and reduced grinding chatter are critical.

This belt is intended for applications where conventional abrasive products fall short. The structured diamond mineral construction delivers repeatable cut rates across the full belt life, which reduces the need for frequent belt changes and process adjustments. It is commonly used in metalworking, tool and die, aerospace component finishing, and general industrial grinding where tight tolerances on surface finish are required. The belt measures 90 inches in length and 3/8 inch in width.

Key Features

• Structured diamond abrasive construction for consistent, repeatable grinding performance
• Cuts hard-to-grind materials significantly faster than conventional bonded wheels
• YF-weight cloth backing handles medium to high pressure grinding loads
• Reduces grinding chatter for a smoother, more controlled finish
• Suited for stock removal and precision finishing in a single belt format

Compatibility

Designed for use on belt grinding machines that accept a 90-inch by 3/8-inch abrasive belt. Confirm machine platen, contact wheel, and tensioning system are rated for the belt dimensions before installation.

Installation Notes

Install this belt only on equipment designed to accept the specified belt dimensions. Power down and lock out the grinder before mounting or removing any abrasive belt. Inspect the contact wheel and platen for wear or damage prior to installation. Follow the equipment manufacturer guidelines and applicable ANSI safety standards for abrasive belt operation.

Technical Specifications

• Belt Length: 90 inches
• Belt Width: 3/8 inch
• Abrasive Type: Diamond
• Backing Material: Cloth (YF-weight)
• Product Series: Trizact 663FC
• Weight: 2.869 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100205972