Patent ID: 6050163
Filing Date: 2000-04-18
Classification: B23D,B27B,Y10T

Abstract:
A saw arrangement comprising the combination of:a saw blade including a saw body defining a cavity therein, and a cutting edge disposed along a periphery of said saw body for cutting during movement of said saw blade, said cavity being disposed entirely within an annular section of said saw body and completely bounded by said saw body thereby isolating said cavity from said cutting edge; anda lubricating guide support having a bearing surface disposed immediately adjacent said saw body for proper alignment of said saw blade during cutting, said guide support containing liquid exposed to said saw body at said bearing surface whereby the liquid is applied to said saw body as it passes by said bearing surface during movement of said saw blade, said cavity arranged on said saw body to pass by said exposed liquid during movement of said saw blade and dimensioned to receive liquid therein for transport of the liquid away from said bearing surface.