Merit Abrasives 69957399641 Quick-change Disc 60 Grit

Product Description

The MERIT ABRASIVES 69957399641 is a coated quick-change abrasive disc engineered for use with Power-Lock Type 2 (TS/Type S) attaching systems on handheld disc sanders. At 2 inches in diameter with 60-grit aluminum oxide abrasive, this disc falls in the medium-to-coarse range, suited for deburring, surface cleaning, and detailing work on stainless steel, soft metals, and carbon steels. The abrasive grain is bonded to a rigid, X-weight 2-ply cloth and polyester backing rated to 30,000 RPM, giving the disc the durability needed for sustained contact on hard materials without premature breakdown.

This disc is designed for metalworking applications across a range of materials including 300 and 400 series stainless steel, aluminum, brass, bronze, titanium, and both hard and soft carbon steels. It is a practical choice for fabrication shops, maintenance technicians, and pipefitters who need a small-diameter quick-change disc for tight-access deburring, weld cleanup, and surface prep work. The compact 2-inch size makes it well suited for detail work where a larger disc cannot reach. Each package contains one disc, sold in multiples of 100.

Key Features

• 60-grit aluminum oxide abrasive for medium-grade material removal on metals
• Power-Lock Type 2 (TS/Type S) quick-change attaching system for fast disc swaps
• Rigid X-weight 2-ply cloth and polyester backing resists flex during aggressive contact
• Rated to 30,000 RPM for compatibility with high-speed handheld disc sanders
• Brown disc color; Series R766 construction optimized for deburring and detailing stainless and soft metals
• Compact 2-inch diameter for access in confined or detailed work areas

Compatibility

Compatible with handheld disc sanders equipped with a TS (Type II) or Type S Power-Lock quick-change attaching system. Rated for use on 300 series stainless, 400 series stainless, aluminum, brass, bronze, titanium, hard carbon steels, and soft carbon steels.

Installation Notes

This disc is installed and replaced by metalworkers and fabricators using a compatible Power-Lock mandrel seated in a handheld disc sander. Ensure the tool is powered off and disconnected from the power source before mounting or removing the disc. Confirm the tool spindle speed does not exceed the 30,000 RPM maximum rating of the disc before operation. Inspect the disc for damage before each use and discard any disc that shows cracks, tears, or delamination.