100R Series

Tool 100Rm200LA

Heavy cuts in hard materials put stress on the cutting edge. The 100Rm200LA handles that stress with TiAlSiN coating over solid carbide substrate. The coating adds wear resistance and thermal protection when you're pushing feed rates in steel, iron, titanium, and nickel alloys.

The 4-flute design balances material removal rate with chip evacuation.
Chipbreaker geometry along each cutting edge fragments chips before they can pack the flutes or pull heat back into the cut.
That's what lets you maintain aggressive parameters without constant chip clearing or thermal buildup.
The 0.2" chamfer reinforces the cutting edge against chipping and micro-fractures.
Not a radius.
A chamfer that maintains sharpness while adding durability where the edge meets the work.
This isn't a finishing tool.
It removes material fast so your finisher can do what it does best.