Norton 69957328385 Abrasive Belt 60 Grit 50x103 in

Product Description

The NORTON 69957328385 is a coated abrasive belt engineered for heavy-duty dry grinding and finishing applications. Built on a Y-weight cloth backing, this belt delivers the rigidity and tensile strength needed to stay flat and track reliably on wide-belt sanders and surface grinders. The zirconia alumina abrasive grain runs at 60 grit, placing it squarely in the medium grade range, which makes it effective for aggressive stock removal while still leaving a workable surface finish. The open coat density reduces loading and heat buildup during prolonged cuts. This belt measures 50 inches wide by 103 inches long and is part of the Norton R811 series.

This belt is suited for metalworking and fabrication shops that run large-format wide-belt machines. Typical applications include weld seam blending, scale removal, and surface conditioning on steel, stainless steel, and other ferrous metals. The zirconia alumina grain self-sharpens under pressure, making it a practical choice for production environments where consistent cut rate over belt life matters. Dry operation only — no coolants or water-based fluids should be used with this belt.

Key Features

• Zirconia alumina grain self-sharpens under pressure for consistent cut rate throughout belt life
• Y-weight cloth backing provides high tensile strength for wide-belt and heavy-feed applications
• Open coat construction reduces grain loading and minimizes heat buildup during extended use
• 60 grit medium grade balances aggressive stock removal with a controllable finish
• Dry operation design — no coolants required
• Part of the Norton R811 series, a recognized line for industrial metal finishing

Compatibility

Designed for use on wide-belt sanders and surface grinding machines that accept a 50 x 103 inch abrasive belt in dry-operation configurations.

Installation Notes

Installation should be performed by a qualified machine operator or maintenance technician familiar with wide-belt sanding equipment. Power down and lock out the machine before mounting or removing the belt. Verify belt tracking and tension according to the machine manufacturer specifications before resuming operation. Inspect the belt for tears or edge damage before each use — a damaged belt on a high-speed machine presents a serious safety hazard.