Home » 6 Flutes Grooves Spiral Reamer Rifling Buttons 5.81-9.35mm Push Double Layer Blade Reamer for Rifled Barrel Machine Tool Reamer 6 Flutes Grooves Spiral Reamer Rifling Buttons 5.81-9.35mm Push Double Layer Blade Reamer for Rifled Barrel Machine Tool Reamer 6 Flutes Grooves Spiral Reamer Rifling Buttons 5.81-9.35mm Push Double Layer Blade Reamer for Rifled Barrel Machine Tool Reamer. Sale price : $14.59 Category : Tools