Manufacturer Part Number: 2948808|Thread Size (Inch)|9/16-18Thread Size (mm)|Thread Standard|UNFChamfer|Modified BottomingMaterial|Vanadium High-Speed SteelCoating/Finish|TiCNThread Direction|Right HandCoolant Through|NoClass Of Fit|Thread Limit|H3Number Of Flutes|4Flute Direction|Right HandHelix Angle|45Threads per Inch|18Thread Depth (mm)|Overall Length (Inch)|3-19/32Thread Length (Decimal Inch)|0.665Thread Length (mm)|Thread Length (Inch)|Overall Length (Decimal Inch)|Overall Length (mm)|16Thread 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)|0.4290Shank Diameter (mm)|19.34Neck Length (mm)|68.4Neck Length (Inch)|Neck Length (Decimal Inch)|Tapping Depth (Decimal Inch)|Tapping Depth (mm)|Tapping Depth (Fractional Inch)|Square Length (mm)|19.5Square Length (Inch)|Square Length (Decimal Inch)|0.5Square Size (Decimal Inch)|0.322Square Size (mm)|14.478Flute Style|SpiralMaterial Application|Alloy Steel; Carbon Steel; Cast Iron; Stainless Steel; Die Steel; Hardened SteelSeries|290Helix Angle Range|Shank Length (mm)|Shank Length (Decimal Inch)|UNSPSC Code|Product Service Code|