100 Series

Tool 100i375X015A

Heat buildup kills consistency in steel work. The 100i375X015A addresses this with TiAlSiN coating that maintains stable cutting temperatures across extended runs. When you're holding tight tolerances in 4140 or 1018, thermal consistency translates directly to dimensional consistency.

Four flutes keep chip loads balanced during side milling and profiling operations.
The R0.015" corner radius strengthens the cutting edge without sacrificing surface finish.
Particularly valuable when transitioning between axial and radial cuts in steel and iron.
Edge strength matters more than sharpness when you need the same tool to handle multiple operations in a single setup.
TiAlSiN coating extends tool life in titanium and nickel alloys where heat generation typically accelerates wear.
The coating maintains its properties at elevated temperatures, keeping cutting forces stable as workpiece materials work-harden.