Manufacturer Part Number: KTT6S1|Jaw Shape|SquareJaw Interface Type|SerratedMaterial|SteelMaximum Compatible Chuck Diameter (mm)|6.00Maximum Compatible Chuck Diameter (Decimal Inch)|6.0000Minimum Compatible Chuck Diameter (mm)|Minimum Compatible Chuck Diameter (Decimal Inch)|Distance Between Mount Hole Centers (Decimal Inch)|0.7874Distance Between Mount Hole Centers (mm)|20.00Tongue Width (Decimal Inch)|Tongue Length (Decimal Inch)|Tongue Width (mm)|Fastener Size (mm)|10.00Fastener Size (Decimal Inch)|0.3937Key Size (Decimal Inch)|Slot Width|Slot Width (Decimal Inch)|0.4720Groove Width (mm)|12.00Groove Width (Decimal Inch)|0.4724Tapped Hole Size|Overall Height (Decimal Inch)|2.0000Overall Height (Mm - 5 Decimals)|50.80Overall Length (Inch)|3Overall Length (Decimal Inch)|3.0000Overall Length (mm)|Material Grade|1018Overall Width/Diameter (Decimal Inch)|1.2500Overall Width/Diameter (Inch)|1-1/4Maximum 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|