Patent ID: 8777528
Filing Date: 2014-07-15
Classification: B23B,Y10T

Abstract:
1. An outside diameter shaft reducer, comprising: a cutter head portion having a generally cylindrical shape, first and second ends and a central, head lumen extending from said first end to said second end; a main body portion having a generally cylindrical shape, first and second ends and a body lumen extending from said first end to near said second end; a plurality of set screws for threaded engagement with said threaded set screw holes of said cutter head portion and said threaded set screw holes of said main body portion to securely hold said cutter head portion inside the body lumen of the main body portion; whereby a drive extension of a hand-held drill may be placed into said rectangular hole to engage said main body portion so that said hand-held drill may cause a rotation of said main body portion and said cutter head and such that said cutting teeth are caused to cut an end surface of a rod work piece received in said body lumen of said main body portion to reduce the exterior diameter of the rod work piece; and wherein the cutter head portion is held within said main body portion, according to placement of said set screws, such that said cutting teeth are adjacent said two windows such that cut pieces of the rod work piece may be expelled through said windows to an exterior of said main body portion.