100 Series

Tool 100i125A

Most shops burn through small end mills faster than they'd like. Chatter, chip packing, premature edge failure. The usual suspects when you're trying to hold tolerance on detailed features in steel and titanium. The 100i125A addresses this with four flutes and a TiAlSiN coating that handles the heat these materials generate.

Four flutes keep chip load per tooth manageable even at higher feed rates.
The TiAlSiN coating acts as a thermal barrier, keeping cutting edge temperatures down during extended runs in steel, iron, titanium, and nickel alloys.
That 0.004" corner radius strengthens the cutting edge without compromising corner definition on profiling operations.
The geometry works particularly well in slotting and side milling where consistent chip evacuation matters.
Heat buildup stays controlled, edge wear stays predictable.