Norton Aluminum Oxide Grinding Wheel, 10″ x 1″, 1-1/4″ Center Hole, Medium Grit, Max. 2485RPM

General purpose
All wheels with 1-1/4" center holes are pre-packaged with reducing bushings
Grinding wheels must not be mounted on spindles or arbors smaller than those prepacked bushings
included with each wheel
Equivalent to Delta 23-818