Norton 88240 Medium Grinding Wheel, Aluminum Oxide, 6" x 3/4" Drill Chucks 2-1/4" full lip round corner

2-1/4" full lip round corner handle strike

Both knobs lock or unlock by key outside or turnbutton inside

Size: 1/2" x 500'

Lightweight construction

weathered indoor and outdoor surfaces to a brilliant shine

Norton 88240 Medium Grinding Wheel, Aluminum Oxide, 6" x 3/4" Drill Chucks 2-1/4" full lip round cornerHighlights : 3 4" blade thickness Straight Center hole 1" Medium grit Sizes: 1 2 5 8 3 4 & 7 8" Dia. ins.=6 Max. rpm=4,140 Aluminum oxide material For metal grinding applications Bushings included to fit other arbor For use on all bench and pedestal mounted grinders Type 1 wheel is designed for offhand deburring, sharpening, shaping and limited stock removal on all metal applications Carded