Manufacturer Part Number: NP01041200MSC|Minimum Drill Chuck Capacity (mm)|9.53Minimum Drill Chuck Capacity (Inch)|1/32Minimum Drill Chuck Capacity (Decimal Inch)|0.0313Maximum Drill Chuck Capacity (mm)|9.53Maximum Drill Chuck Capacity (Inch)|3/8Maximum Drill Chuck Capacity (Decimal Inch)|0.3750Mount Type|Integral ShankMounting Size|BT40; BT110Key Type|KeylessBearing Type|BallChuck Material|SteelJaw Material|Closed Length (Inch)|Closed Length (mm)|117.00Closed Length (Decimal Inch)|Open Length (Decimal Inch)|Open Length (mm)|109.00Open Length (Inch)|Shank Type|TaperShank Diameter (Inch)|Sleeve Diameter (mm)|43.00Sleeve Diameter (Inch)|Sleeve Diameter (Decimal Inch)|TIR (Decimal Inch)|0.001600Key Number|Includes|Spanner WrenchMaximum RPM|Modular Connection Size|Additional Information|Coolant Style|PSN|Machine Part Compatibility|Product Service Code|UNSPSC Code|27112800