Merit Abrasives 69957399711 Quick-change Disc 100 Grit 2 in

Product Description

The MERIT ABRASIVES 69957399711 is a 2-inch coated quick-change abrasive disc designed for use with Power-Lock Type R (Type 3) attachment systems on handheld disc sanders. It features aluminum oxide abrasive grain bonded to a rigid, X-weight 2-ply polyester cloth backing for extended service life and a fast cut rate. At 100 grit, this disc falls in the fine-to-medium grade range, making it well suited for deburring, surface cleaning, and detailing work. The disc is rated to 30,000 RPM and is brown in color. Fabricators, welders, and metal finishing technicians working on stainless steel and other hard and soft metals are the primary installers and users of this disc.

This disc is intended for metal finishing applications across a range of ferrous and non-ferrous materials including 300 series stainless steel, brass, bronze, hard carbon steels, soft carbon steels, and titanium. It is used in light deburring, cleaning, and detailing tasks where a rigid-backed, fast-cutting disc is needed. The Power-Lock quick-change attachment makes disc swaps fast on compatible handheld disc sanders without additional hardware. It is sold individually, with a minimum order quantity of 100 units.

Key Features

• 100 grit aluminum oxide abrasive for fine-to-medium material removal and surface finishing
• Rigid X-weight 2-ply polyester cloth backing for durability and extended disc life
• Power-Lock Type R quick-change attachment system for tool-free disc changes
• Rated to 30,000 RPM for use on high-speed handheld disc sanders
• Compatible with 300 series stainless steel, brass, bronze, carbon steels, and titanium
• Series R766 brown coated disc

Compatibility

Designed for use with handheld disc sanders equipped with a Power-Lock Type R (Type 3) quick-change attachment. Suitable for material applications including 300 series stainless steel, brass, bronze, hard carbon steels, soft carbon steels, and titanium.

Installation Notes

Install and remove quick-change discs only when the tool is powered off and fully stopped. Verify the disc is properly seated on the Power-Lock mandrel before operating. Do not exceed the 30,000 RPM maximum speed rating. Inspect the disc for damage before each use and discard any disc that shows cracking, tears, or delamination of the backing.