Manufacturer Part Number: 54100574|Minimum Drill Chuck Capacity (mm)|12.70Minimum Drill Chuck Capacity (Inch)|1/64Minimum Drill Chuck Capacity (Decimal Inch)|Maximum Drill Chuck Capacity (mm)|12.70Maximum Drill Chuck Capacity (Inch)|1/2Maximum Drill Chuck Capacity (Decimal Inch)|Mount Type|Integral ShankMounting Size|R8Key Type|KeylessBearing Type|Chuck Material|Jaw Material|Closed Length (Inch)|Closed Length (mm)|Closed Length (Decimal Inch)|Open Length (Decimal Inch)|Open Length (mm)|Open Length (Inch)|Shank Type|TaperShank Diameter (Inch)|Sleeve Diameter (mm)|50.50Sleeve Diameter (Inch)|Sleeve Diameter (Decimal Inch)|TIR (Decimal Inch)|Key Number|Includes|Maximum RPM|Modular Connection Size|Additional Information|Coolant Style|PSN|Machine Part Compatibility|Product Service Code|UNSPSC Code|