Cleveland C24988 Taper Pipe Reamers; Pipe Size (Inch): 1.25 in; 1-1/4; Pipe Size (Decimal Inch): 1.2500; Pipe Size: 1.25 in; Small End Diameter: 1.4440 in; Reamer Diameter: 1.5530 in; Small End Diameter (Decimal Inch): 1.4440; 1.4440 in; Flute Length