Overview Reviews Product Description Combine two steps in one. The TWO-IN-ONE® flap wheels remove material nearly as fast as regular flap wheels while leaving a finer finish. Walter Catalog Product Videos Custom Field Diameter 3" Width 1-1/2" Shaft 1/4"-20 Grade Fine Max RPM 8000 Product Reviews Write a Review Write a Review × Walter TWO-IN-ONE® 10 Pc. 3 x 1-1/2 x 1/4"-20" Flap Wheel 15E654 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *