Techniks - Retention Knobs Type: Standard Taper Size: BT40
Item #: 90729260
Brand: Techniks
Model #: 21129-C
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
Retention Knobs; Type: Standard ; Taper Size: BT40 ; Thread Size: M16 X 2 ; Angle Radius: 45.00 ; Knob Diameter (mm): 18.80 ; Through Coolant: Yes
| Type | Standard |
| Taper Size | BT40 |
| Thread Size | M16 X 2 |
| Angle Radius | 45.00 |
| Knob Diameter (mm) | 18.80 |
| Through Coolant | Yes |
| Overall Length (Decimal Inch) | 2.4120 |