The Blombach AK120-475R-200317 grinding spindle is an industrial precision spindle designed for grinding operations, rated at 5,000 rpm. It carries the model code S5--E120F475A and is identified as AK120-475R-200317, placing it in Blombach’s AK120 family of grinding spindles. Catalog listings show this variant at roughly 26 inches in length. It is used in CNC or manual grinding setups that require the distinctive AK120-series spindle geometry and performance profile from Blombach.
