Overview Reviews Product Description COOLCUT® flap drums are ideal for graining and light metal removal and as a first step in the finishing process. Walter Catalog Product Videos Custom Field Diameter 4-1/4" Width 2" Arbor 5/8"-11 Grade 120G Max RPM 3800 Product Reviews Write a Review Write a Review × Walter Coolcut® 10 Pc. 4-1/4 x 2 x 5/8"-11 120G Flap Drum 07J432 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *