Product Details: Manufacturer Part Number: 0825300|Chuck Type|Self-CenteringChuck Diameter (Inch)|8Chuck Diameter (mm)|203.20Number Of Jaws|3Mount Type|Plain BackDirect Mounting Size|Thread Size|Body Material|Forged SteelAdjustable|YesNumber of Jaw Pieces|Reversible Jaws|ReversibleMaximum Jaw Capacity (Inch)|6-1/2Jaw Height (Inch)|Jaw Height (Decimal Inch)|Jaw Height (mm)|Maximum Rpm|4200Axial Runout (mm)|Axial Runout (Decimal Inch)|Radial Runout (Decimal Inch)|TIR Repeatability (Decimal Inch)|0.0005Body Length (Decimal Inch)|3.2500Body Length (Inch)|3-1/4Body Length|Series|253Material|Semi-SteelTIR Repeatebility (mm)|Contents|Two-Piece American Standard Tongue & Groove JawsMinimum Jaw Capacity (mm)|Maximum Jaw Capacity (mm)|Minimum Jaw Capacity (Inch)|3/16Through-Hole Diameter (Inch)|2-1/4Through-Hole Diameter (Decimal Inch)|Through-Hole Diameter (mm)|Product Service Code|UNSPSC Code|