SCREWS
NUTS
BOLTS
WASHERS
SPACERS & STANDOFFS
PRECISION/CUSTOM PARTS
PINS
WIRE HANDLING
INSERTS
ANCHORS
DRILL BITS, TAPS, & DIES
ABRASIVES & SAWBLADES
SAFETY EQUIP.
MISC.
MATERIAL TYPES
PLATING TYPES
PSA Disc
A PSA disc, also known as a pressure-sensitive adhesive disc, is another essential tool used for sanding, grinding, and surface finishing across various industries. Unlike hook-and-loop discs, PSA discs feature a strong adhesive backing that securely bonds to sanding pads or backup pads, ensuring a firm grip for high-performance sanding applications.
PSA discs come in various grit sizes, abrasive materials, and diameters to suit different tasks, from heavy stock removal to ultra-fine finishing. They are commonly used with orbital sanders, disc sanders, and rotary tools for applications such as metal finishing, woodworking, automotive refinishing, and composite sanding. Additionally, specialized options such as heat-resistant adhesives, anti-clog coatings, and flexible film backings enhance durability and efficiency, ensuring consistent and long-lasting results for professional and industrial use.
