12 x 2 x 5" - Aluminum Oxide (32A) / 46H Type 7 - Surface Grinding Wheel Finishing & Polishing Tools 807 *Thru Hole: 1

807 *Thru Hole: 1

4043 Calibrated No Traceability Certification Included No Standards B47

Product Specifications Thread Size ‎1/2″-20 Head Diameter 1 3/16″ Overall Length (OAL) 1

Item #: 12737177

12 x 2 x 5" - Aluminum Oxide (32A) / 46H Type 7 - Surface Grinding Wheel Finishing & Polishing Tools 807 *Thru Hole: 1Item #: MH60120063591 Manufacturer: Norton Abrasives Mfg #: 6625326359 Technical Specifications: *Brand Name: Norton Abrasives *Color and Bond: Gray Vitrified *Diameter: 12 *Grit Size: 46 *Hardness: H *Hole Size: 5 *Material: Aluminum Oxide (32A) *Recess: 7 1 2 x 1 2 *RPM: 2070 *Size: 12 x 2 x 5 (R 2 7 1 2 x 1 2) *Spec: 32A46 HVBE *Thickness: 2 *Wheel Type: Type 7 Description: *Ideal for grinding all types of tool steel *Strong and sharp abrasive good