Optical connector

Data
Machine tool HS430L
Workpiece material NAK80
Machining time 3h 30min
Machining condition Spindle speed:
20,000 – 40,000min-1
Feed rate:
1,280 – 3,200 mm/min
Cutting tool Taper ball end mill
R: 1.0 x 1.5° x 10
Taper ball end mill
R: 1.0 x 1.5° x 7
Taper ball end mill
R: 0.3 x 1.5° x 5