 
        Accupro - A Style, CAT40 Taper, 5/8-11 Thread, 45° Angle Radius, High Torque Retention Knob - 1-5/8" OAL, 0.74" Knob Diam, 0.44" Flange Thickness, 0.64" from Knob to Flange
Item #: 55833297
Brand: Accupro
Exact Tooling IR#: 04
Features and Benefits
 High torque knobs improve the fit of the toolholder with the spindle. They prevent the small end of the toolholder from expanding by using a precision pilot and place the force of the threads into a deeper cross-section of material in the toolholder. 
| Product Specifications | |
|---|---|
| Type | High Torque | 
| Taper Size | CAT40 | 
| Thread Size | 5/8-11 | 
| Angle Radius | 45.00 | 
| Knob Diameter (Decimal Inch) | 0.7400 | 
| Through Coolant | No | 
| Style | A | 
| Neck Diameter (Decimal Inch) | 0.4900 | 
| Overall Length (Decimal Inch) | 1.6242 | 
| Knob to Flange Length (Decimal Inch) | 0.6400 | 
| Flange Thickness (Decimal Inch) | 0.4400 | 
