Manufacturer Part Number: 04209IS|Collet System|ERCollet Series|ER16Minimum Collet Capacity (Inch)|Minimum Collet Capacity (mm)|Minimum Collet Capacity (Decimal Inch)|Maximum Collet Capacity (Inch)|3/8Maximum Collet Capacity (mm)|Maximum Collet Capacity (Decimal Inch)|Size Increments (Decimal Inch)|0.0312Size Increments (mm)|Size Increments (Inch)|Material|Includes|Size 1 (Decimal Inch)|Size 1 (mm)|Size 2 (Inch)|Taper Size|Through Coolant|For Use With|Drawbar Thread|Number Of Pieces|10TIR (Decimal Inch)|TIR (mm)|Product Service Code|5136UNSPSC Code|