Mirror Bore C Body, BNMU Shape

[Features]
· An under-neck type with shank diameter 1 to 2 mm less than blade diameter.
· The neck length can be adjusted to enable initial cost reductions.
· Suppresses chattering and enables high-precision/high-speed machining and stable deep engraving
· Uses carbide as the shank material, for tool rigidity comparable to that of solid ball end mills.
· Twice or more the tool service life of steel shank types.
· Also supports shrink-fit holders