Overview Reviews Product Description Indispensible tool for measuring "Out Of Roundness" on rotating shafts Tuff Grade Catalog Product Videos Custom Field Diameter 2.25" Range total 0 ~ 0.50" Dial reading 0-100-0 Graduation increments .0005" Product Reviews Write a Review Write a Review × Tuff Grade Dial Indicator IDI-203-102 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *