that note refers to blanks in stock ready to be machined into the finished reamer
making it a single-tool solution for mixed-material jobs
Material Compatibility: Optimized for aluminium and non-ferrous alloys
helping achieve consistent thread form and cleaner finishes
Featuring a steam-tempered (black oxide) finish and conforming to DIN345
ITC Carbide End Mill Corner Radius 2201 - 2 Flute 45° Helix With Facet Relief & Radius - Non-Ferrous - 20mm x R0.5 Spares that note refers to blanksThe ITC Carbide End Mill Corner Radius 2201 is a precision cutting tool designed for non ferrous materials. With a 20 mm diameter and a 0. 5 mm corner radius, it delivers consistent radii and smooth edges on aluminum, brass, copper, and similar alloys. Built with a 2 flute design and a 45 helix, plus facet relief and a radius, this end mill provides efficient chip evacuation, stable cutting, and a high quality surface finish across a range of non