• 1

Asquith Butler offer fixed right angle boring head, especially useful for heavy duty milling, drilling and boring applications when only a single spindle solution is required E.G. press tool manufacture, aerospace rib and spars machining. These specially designed heads incorporate super high precision, high preload spindle bearings for optimum metal removal.

  • Automatic Coupling to Ram
  • Automatic Tool Locking
  • Through Spindle Coolant
  • External Coolant
  • Automatic Coupling of Services

Ram Mounted Right Angled Spindle Head

Specification of the Head

Diameter of Hirth Coupling ring X/Y DIM 400mm
Diameter of Head X/Y DIM 400mm
Distance from Ram Hirth ring pitch line to centre line of spindle Z DIM 300mm
Distance from Ram Hirth ring pitch line to the bottom of the head Z DIM 300mm
Distance from Ram centre line to guage line of spindle X/Y DIM 165mm
Distance from Ram centre line to rear of head X/Y DIM To allow machining of
550mm internal diameter
Spindle taper ISO 50
Designed to suit Arbors ISO 7388/1
Designed to suit Retention Knobs TYPE A ISO 7388/2 DIN
Maximum spindle speed 2250rpm
Tool clamp force 15000 N