Monster Tool Company .0972 ST FL RHC Carbide Reamer, Diameter: .0972, Number of Flutes: 4, Single End, Right Hand Cut, Length of Cut: 0.6250, Overall Length: 2.2500, Shank Diameter: 0.0972, Helix: 30-Degree, Right Hand Cut, Material Base: Carbide, Finish / Coating: Uncoated, MPN: 69811, PKG QTY: 1 PC