3pc Phenolic Back-up Plate Set - 3",4" 5" 525 NortonCarborundum 1 each standard size 22oz

1 each standard size 22oz PPS™ hard cup and retaining ring

Spindle Thread Size: 5-16" - 24

conical shape type 29

including polyester and epoxy resins

3pc Phenolic Back-up Plate Set - 3",4" 5" 525 NortonCarborundum 1 each standard size 22ozDetails Our most popular flexible phenolic plate set consisting of 3", 4" and 5" plates. Our most popular flexible phenolic plate set consisting of 3", 4" and 5" plates Our flexible phenolic backing plates come in a wide variety of sizes to meet your needs from polishing to sanding and grinding All AES Industries phenolic plates meet rigid technical and performance standards Made in USA; Molded Depressed Center Hole: 7 8"; Plate Thickness: . 055" 3"