Overview Reviews Product Description Long lasting and dependable, these bench grinding wheels are perfect for general purpose sharpening, shaping or deburring on bench and pedestal grinders. All wheels are supplied with nested reducer bushings to fit on 1", 3/4", 5/8" and 1/2" shafts. Walter Catalog Product Videos Custom Field Diameter 6" Width 1" Arbor 1" Grade 80G Max RPM 4100 Type Type 1 Product Reviews Write a Review Write a Review × Walter 6 x 1 x 1" 80G Steel Bench Grinding Wheel 12E348 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *