Cup Wheels, Abrasive Cup Grinding Wheels

Cup Wheels for portable grinders are used in industries where heavy-duty work is performed. Conventional flaring cup wheels are furnished with a threaded nut molded into the wheel. Also available with steel back for added protection.

Available for: Ferrous and Non-Ferrous Metals, Masonry, and Special Applications.

Gulf States manufactures specialty sizes and specifications to meet your needs.

Cup Wheels Specification & Size Chart below. You can also download the pdf version.

Size	Type	Rec.Max RPM
4 X 2 X 5/8-11	6	9,070
5 X 2 X 1R X 5/8-11	6	7,260
5 X 2 X 1 1/2R X 5/8-11	6	7,260
8 X 2 X 2R X 7/8-9	6	4,500
8 X 3 X 2R X 7/8-9	6	4,500
3 X 2 X 3/8-24	11	12,100
3/2 X 2 X 5/8-11	11	12,000
4 X 2 X 5/8-11	11	9,070
5 X 2 X 5/8-11	11 ,11K	7,200
5 X 2 1/2 X 5/8-11	11 ,11K	7,200
6 X 2 X 5/8-11	11 ,11K	6,000
6 X 2 X 1R X 5/8-11	11 ,11K	6,000
6 X 2 1/2 X 5/8-11	11 ,11K	6,000
6 X 2 1/2 X 1 5/8 X 5/8-11	11 ,11K	6,000