9/16" HSS Spiral Flute Hand Expansion Reamer, DWRRHDES9/16

HSS, Hand Expansion Reamer, Size 9/16, O.A.L. 5-1/2, Flute Length 2-1/8You may also like 1.00mm - 13.00mm x .5mm 25 Piece HSS Jobber Length Drill Bit Set, Qualtech, DWD4025-SET.