Manufacturer Part Number: KTT8A1|Jaw Shape|SquareJaw Interface Type|SerratedMaterial|AluminumMaximum Compatible Chuck Diameter (mm)|8.00Maximum Compatible Chuck Diameter (Decimal Inch)|8.0000Minimum Compatible Chuck Diameter (mm)|Minimum Compatible Chuck Diameter (Decimal Inch)|Distance Between Mount Hole Centers (Decimal Inch)|0.9843Distance Between Mount Hole Centers (mm)|25.00Tongue Width (Decimal Inch)|Tongue Length (Decimal Inch)|Tongue Width (mm)|Fastener Size (mm)|12.00Fastener Size (Decimal Inch)|0.4724Key Size (Decimal Inch)|Slot Width|Slot Width (Decimal Inch)|0.5510Groove Width (mm)|14.00Groove Width (Decimal Inch)|0.5512Tapped Hole Size|Overall Height (Decimal Inch)|3.0000Overall Height (Mm - 5 Decimals)|76.20Overall Length (Inch)|4Overall Length (Decimal Inch)|4.0000Overall Length (mm)|Material Grade|6061-T6Overall Width/Diameter (Decimal Inch)|1.5000Overall Width/Diameter (Inch)|1-1/2Maximum Internal Chucking Diameter (Decimal Inch)|Maximum Internal Chucking Diameter (mm)|Minimum Internal Chucking Diameter (mm)|Minimum Internal Chucking Diameter (Decimal Inch)|Maximum External Chucking Diameter (Decimal Inch)|Maximum External Chucking Diameter (mm)|Minimum External Chucking Diameter (mm)|Minimum External Chucking Diameter (Decimal Inch)|Includes|Overall Width/Diameter (mm)|Number Of Jaws|3UNSPSC Code|