Lincoln Electric KH225 Rubber Backing Pad, 5" Diameter, 5/8" x 11 UNC Arbor (Pack of 1)

Lincoln Electric rubber backing pad for use with 5-inches abrasive sanding discs. It is designed to offer favorable conformity for medium to heavy grinding. Designed to maximize stock removal. It is balanced for even disc wear. It features a slotted hub design that helps draw in cool air, reducing heat buildup. This backing pad is compatible with coated fiber discs. 5/8-inches spindle nut. 5/8-inches x 11 UNC hub thread.