Manufacturer Part Number: 0138601|Thread Size (Inch)|1/2-13Thread Size (mm)|Thread Standard|UNCChamfer|BottomingMaterial|Vanadium High-Speed SteelCoating/Finish|Steam OxideThread Direction|Right HandCoolant Through|NoClass Of Fit|3BThread Limit|H3Number Of Flutes|3Flute Direction|Right HandHelix Angle|45Threads per Inch|13Thread Depth (mm)|Overall Length (Inch)|3-3/8Thread Length (Decimal Inch)|0.614Thread Length (mm)|Thread Length (Inch)|Overall Length (Decimal Inch)|Overall Length (mm)|7Thread Depth (Decimal Inch)|Thread Pitch (Decimal Inch)|Thread Pitch (mm)|Thread Pitch (Inch)|Material Grade|Amount Oversize (Decimal Inch)|Oversize|NoApplication|Shank Diameter (Decimal Inch)|0.3670Shank Diameter (mm)|4.9276Neck Length (mm)|25.1Neck Length (Inch)|Neck Length (Decimal Inch)|Tapping Depth (Decimal Inch)|Tapping Depth (mm)|Tapping Depth (Fractional Inch)|Square Length (mm)|6.35Square Length (Inch)|Square Length (Decimal Inch)|0.4375Square Size (Decimal Inch)|0.275Square Size (mm)|3.868Flute Style|SpiralMaterial Application|Stainless Steel; High-Carbon Steel; Low-Carbon Steel; Medium-Carbon SteelSeries|303Helix Angle Range|Shank Length (mm)|Shank Length (Decimal Inch)|UNSPSC Code|Product Service Code|