ITC Carbide End Mill Square Edge 164 - 30° Helix With Facet Relief - Micro - 0.3mm Step Drill DIN 206-B with ISO H5

DIN 206-B with ISO H5 tolerance: delivers tight

reducing chatter and improving surface finish across demanding cycles

the 3091 End Mill enables reliable performance in busy production lines and workshop projects alike

helping you achieve long tool life and fewer tool changes in busy shops

helping the reamer maintain accuracy over longer runs

ITC Carbide End Mill Square Edge 164 - 30° Helix With Facet Relief - Micro - 0.3mm Step Drill DIN 206-B with ISO H5The ITC Carbide End Mill Square Edge 164 is a micro diameter carbide end mill designed for precision micro machining. With a 0. 3 mm diameter and square edge geometry, its ideal for engineers, technicians, and hobbyists tackling intricate features and tight tolerances in small parts. Its 30 helix with facet relief promotes efficient chip evacuation, lowers cutting forces, and enhances cutting stability for consistent results in fine detail work. 30