ITC Carbide End Mill Square Edge 5041 - 5 Flute Variable Helix Roll Relief Harmonic Fluting + Coating - Steels & Exotics - 4mm FLH 50mm Reach Extension: Adds 50mm

50mm Reach Extension: Adds 50mm of reach to your ER20 collet system

or tackling hobbyist projects

reducing tool changes and delivering consistent hole quality in challenging locations

uninterrupted runs

This reamer is designed to maintain hole roundness and dimensional accuracy under intermediate reaming loads

ITC Carbide End Mill Square Edge 5041 - 5 Flute Variable Helix Roll Relief Harmonic Fluting + Coating - Steels & Exotics - 4mm FLH 50mm Reach Extension: Adds 50mmThe ITC Carbide End Mill Square Edge 5041 is a high performance cutting tool built for professionals who machine steels and exotic materials. With a 5 flute configuration, variable helix, roll relief, harmonic fluting, and a specialized coating, it delivers smooth cutting, efficient chip evacuation, and longer tool life in demanding applications. Designed for precision and reliability, this end mill minimizes cutting forces and stabilizes the cut,