• Type: Taper Adapter
• Taper Adapter Type: CAT To Jacobs
• Outside Taper Size: CAT40
• Inside Taper Size: JT4
• Through Coolant: No
• Projection (Decimal Inch): 1.49
• Hole Diameter (Decimal Inch): 1.13
• Shank traverse ground to obtain optimum accuracy • Meets or exceeds ANSI specifications • 0.0002" or better ensures the best possible cutting tool life
• Download CAD file