Manufacturer Part Number: CCH-CCH3390|Cutter Head Diameter (Inch)|5/8Collar Thickness|Drill Size Compatibility (Inch)|Cutter Head Diameter (Fractional Inch)|Cutter Head Diameter (Wire)|Cutter Head Diameter|Drill Size Compatibility (Letter)|Drill Size Compatibility|Collar Thickness (Inch)|5/16Drill Size Compatibility (Fractional Inch)|Drill Size Compatibility (Wire)|Overall Length|Included Angle|Tool Material|High Speed SteelNeck Diameter|Cutter Head Length|Coated|Coating|Bright (Polished)Series|Tool Application|ChamferingTool Performance|Cutting Direction|Centerline Angle|45Primary Workpiece Material|Primary Workpiece Material Code|Secondary Workpiece Material|Secondary Workpiece Material Code|Collar Diameter (Inch)|3/4Cutter Head Length (Inch)|1-1/4UNSPSC Code|