Norton 66252843224 BlueFire ZA Depressed Center Grinding Wheel, Type 27, 6 in x 1/4 in x 5/8"-11, Zirconia Alumina, 24 Grit 3GZR1 5 in Closed Depth 7

5 in Closed Depth 7 in Step Depth 3 in Step Spacing 12 in Step Width 12 in Included Features Plastic Top with Storage

removable seat sling with aluminum board and Tech-Lite(TM) aluminum positioning D-rings Repel(TM) webbing Harness D-Ring Material Aluminum D-Ring Locations Back

Single Component Standards MIL-Spec MIL-A-46106B

#3 Phillips Bit

300 lb Gear Ratio 4

Norton 66252843224 BlueFire ZA Depressed Center Grinding Wheel, Type 27, 6 in x 1/4 in x 5/8"-11, Zirconia Alumina, 24 Grit 3GZR1 5 in Closed Depth 7High performance grinding wheels optimized for use on carbon and stainless steel are made of zirconia alumina. Zirconia alumina is more durable than aluminum oxide and self sharpens to maintain a sharp cutting edge. Country of Origin United States Overall Diameter 6 in Overall Thickness 0. 25 in Connector Size 5 8" 11 Wheel Type Type 27 Connector Type Threaded Hole Abrasive Material Zirconia Alumina Grade Extra Coarse Grit 24 Series BlueFire ZA