Epoch Mega Feed Ball Evolution
Employs a strongly helical ball edge geometry to achieve reduced cutting force and improved chip removal!
Employs ATH coating to provide even more improved heat résistance and wear résistance compared to conventional products.
Achieves long tool life even in high-efficiency conditions.
OBroad lineup (Total of 117 items)
Abundant lineup to respond to customers needs for deep cutting molds.
Capable of high-accuracy machining (Improved R accuracy)
R accuracy is improved compared to conventional 3-flute products (R accuracy is ±0.005mm for small diameters of below 04mm.)
Capable of high-efficient side milling cutting
(high hélix peripheral cutting edge)
Smooth connection at joint between bail edge and high hélix peripheral cutting edge.Enables high-efficiency side-surface cutting using the outer peripheral cutting edge, making it compatible with new machining methods.
By employing the backdraft shape that has provided good results for Epoch Deep sériés, chattering vibrations are suppressed even when machining deep areas, so that a good machined surface can be achieved.
Note: Adopted as the pencil neck type of less than 4 millimeters of tool diameter.