Superior Abrasives A019897 Psa Disc 14 in 60 Grit

Product Description

The SUPERIOR ABRASIVES A019897 is a 14-inch pressure-sensitive adhesive (PSA) abrasive disc designed for aggressive material removal on flat and contoured surfaces. Built with zirconia alumina grain at 60 grit (medium grade), this disc delivers consistent cut rates and resists heat buildup during extended grinding and finishing operations. The Y-weight cloth backing provides durability and flexibility, allowing the disc to conform to work surfaces without tearing under load. It is a go-to choice for metalworking shops, fabrication facilities, and surface prep applications where disc longevity and cut consistency matter.

This PSA disc is suited for use on disc sanders and stationary grinder platens that accept 14-inch PSA-style media. The pressure-sensitive adhesive backing allows quick disc changes without mechanical fasteners, reducing downtime between operations. Typical applications include weld grinding, deburring, scale removal, and stock removal on ferrous and non-ferrous metals. The flexible cloth construction also makes it appropriate for light contouring work where a rigid disc would bridge the surface.

Key Features

• 14-inch diameter fits standard PSA disc sander platens
• 60 grit zirconia alumina grain for aggressive, consistent stock removal
• Y-weight cloth backing resists tearing and flexes under load
• Pressure-sensitive adhesive mount for fast, tool-free disc changes
• No vacuum holes - solid disc face for full contact grinding
• Blue disc color for easy grit identification on the shop floor

Compatibility

Designed as an OEM-style replacement PSA disc for stationary disc sanders and grinder platens accepting 14-inch pressure-sensitive adhesive media.

Installation Notes

Installation is performed by surface prep or metalworking technicians. Before mounting, clean the platen face thoroughly - any debris or adhesive residue will cause uneven seating and premature disc failure. Peel the release liner and press the disc firmly from center outward to eliminate air pockets. Power down and de-energize the machine fully before removing or installing any abrasive disc.