HAIMER - CAT50 Taper, 1-8 Thread, 45° Angle Radius, Standard Retention Knob - 3.35" OAL, 0.91" Knob Diam, 3.35" from Knob to Flange, 0.67" Pilot Diam, 1.06" Coolant Hole, Through Coolant
Item #: 52240678
Brand: HAIMER
Model #: 88.623.50
Exact Tooling IR#: 04
Features and Benefits
Retention knobs, also known as pull studs, are threaded components that enable the mounting of a toolholder to the spindle of a CNC milling machine. Retention knobs are held in the machine by a clamp or spring.
| Product Specifications | |
|---|---|
| Type | Standard |
| Taper Size | CAT50 |
| Thread Size | 1-8 |
| Angle Radius | 45.00 |
| Knob Diameter (Decimal Inch) | 0.9100 |
| Through Coolant | Yes |
| Pilot Diameter (Decimal Inch) | 0.6700 |
| Overall Length (Decimal Inch) | 3.3500 |
| Knob to Flange Length (Decimal Inch) | 3.3500 |
| Coolant Hole Diameter (Decimal Inch) | 1.0600 |
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