Manufacturer Part Number: C931-18150|System Of Measurement|Material|Solid CarbideThread Size (mm)|M18x1.5Thread Size (Inch)|Thread Depth (mm)|Thread Depth (Decimal Inch)|Thread Type|InternalShank Diameter (mm)|Shank Diameter (Decimal Inch)|Cutting Diameter (mm)|12.45Shank Type|Cutting Diameter (Decimal Inch)|0.4902Length of Cut (mm)|25.50Length Of Cut (Decimal Inch - 4 Decimals)|1.0039Minimum Nominal Diameter (Decimal Inch)|0.7087Minimum Nominal Diameter (Inch)|0.7087Minimum Nominal Diameter (mm)|18.00Shank Length (Decimal Inch)|Shank Length (Inch)|Shank Length (mm)|Overall Length (mm)|89.00Overall Length (Decimal Inch)|Thread Standard|Metric FineThread Mill Type|Flute Direction|Material Grade|MicrograinPitch (mm)|1.50Series|Cutting Diameter Tolerance (mm)|Cutting Diameter Tolerance (Decimal Inch)|Shank Diameter Tolerance (Decimal Inch)|Overall Length Tolerance (Decimal Inch)|Thread Length Tolerance (Decimal Inch)|Shank Diameter Tolerance (mm)|Number Of Flutes|4Coating/Finish|TiAlNCoolant Through|NoThread Length (mm)|Thread Direction|Thread Length (Decimal Inch)|Teeth Per Inch|Neck Length (Decimal Inch)|Neck Length (mm)|Product Service Code|UNSPSC Code|