MB-140-500 .140 X .500 BORING TOOLMB-140-500 .140 X .500 BORING TOOLSKU: 18-1155$28.97PriceMin. bore*0.14Max Depth*0.5Radius*0.007Shank Dia*0.187Coating*ALTINQuantity*Add To QuoteManu.Internal ToolMaterial2.5