Roughing ball-nosed end mill coated

Four flutes end mills, semi-spherical head, roughing with chipbreaker, high-quality micro-grain carbide, hard-blade coated / EXCELLENCY SERIES / suitable for roughing, milling in pass, contouring and for chip removal from solid. Suitable for machining on general steels. Excellent results in all working conditions. Thanks to our coating, tool protection is guaranteed even at high temperatures.
Diameter - d 9
Diameter d tolerance h10
Number Flute - Z 4
Overall length - L 67
Length of cut - L1 19
Shank diameter - D 9
Shank diameter D tolerance h6
Helix angle 28°
Coating Hard Blade - AlTiSiN (Compound of aluminium, titanium and silicon)
Shape Ball-nosed
Application Roughing