Manufacturer Part Number: QA-1 M8|Tap Size|M8Tap Adapter Size|#1Tap Shank Diameter (Decimal Inch)|Tap Shank Diameter (mm)|8.00Tap Square Size (Decimal Inch)|Tap Square Size (mm)|6.20Quick-change|YesProjection (Decimal Inch)|0.2756Projection (mm)|7.00Tap Depth (mm)|17.00Tap Depth (Decimal Inch)|0.6693Overall Length (mm)|28.50Overall Length (Decimal Inch)|Flange Diameter (Decimal Inch)|Flange Diameter (mm)|30.00Material|Series|WE 1Additional Information|Outside Shank Diameter (Decimal Inch)|Outside Shank Diameter (mm)|19.00DIN Standard|DIN 371Coolant Through|NoNose Diameter (Decimal Inch - 4 Decimals)|Tapping Style|UNSPSC Code|