200 Series

Tool 200i625S015C

Aluminum grabs cutting edges and builds material up until the tool tears instead of cuts. Edge sharpness matters, but so does getting chips away before they weld to the flute. Corner radius changes everything here.

The 200i625S015C delivers a 5/8" cutting diameter with three flutes and a 0.015" corner radius.
That radius distributes cutting forces across more edge length, reducing the pressure that causes aluminum to adhere and build up.
Three flutes maintain surface finish quality while allowing higher feed rates than two-flute designs.
More metal removal with less heat per tooth contact.
TiB₂ coating adds wear resistance for demanding passes where uncoated carbide would dull too quickly.
The coating stays chemically inert with aluminum, unlike AlTiN which creates the adhesion problems you're trying to avoid.