Cleveland C19335 Reamer Blanks; Reamer Blank Diameter (mm): 3.18; Reamer Blank Diameter (Decimal Inch): 0.1250; Reamer Blank Diameter (Inch): 1/8; Reamer Blank Diameter: 0.125 in; Overall Length (Inch): 69.85 mm; 2.7500 in; 2.7500; Overall Length (mm