MB-050-400 .050 X .400 BORING TOOLMB-050-400 .050 X .400 BORING TOOLSKU: 18-1010$20.72PriceMin. bore*0.05Max Depth*0.4Radius*0.007Shank Dia*0.125Coating*ALTINQuantity*Add To QuoteManu.Internal ToolMaterial2