Series 139 - 4 Flute
[Corner Rounding Tools Series 139]
Series 139 4 Flute Corner Rounding End Mill
(Replaces the Series 138)
Features
- New faceted contour grinding method produces tight tolerances on the R (Radius) form.
- New faceted contour grinding method allows for consistent R (Radius) positioning on the tool making programming to machining more predictable.