Manufacturer Part Number: 66504|Center Type|Solid CenterMaterial|Hardened Tool SteelShank Type|Morse TaperShank Taper Size|4MTPoint Style|Bull NoseCarbide-Tipped|NoHead Diameter (Inch)|2-3/4Head Diameter (Decimal Inch)|Head Diameter (mm)|Point Length (Inch)|Point Length (Decimal Inch)|1.9390Point Diameter (mm)|Point Diameter (Inch)|Point Diameter (Decimal Inch)|1.9390Tip Diameter (Decimal Inch)|Head Length (Decimal Inch)|Head Length (Inch)|2-7/16Head Length (mm)|Taper Length (Decimal Inch)|Taper Length (Fractional Inch)|Overall Length (mm)|Overall Length (Inch)|Overall Length (Decimal Inch)|Knockout Diameter (Decimal Inch)|Point to Gauge Line (Inch)|2-15/16Point to Gauge Line (Decimal Inch)|Included Angle|Cutout Length (Decimal Inch)|Cutout Length (Fractional Inch)|Thread Size|1/2Accuracy|0.0001 inFeatures|Bull Nose Dead CenterGage Line Clearance (Inch)|Product Service Code|UNSPSC Code|