Precisely tempered, ground on the external and internal ⌀, shank to DIN 1835 B. Concentricity 0.01 mm. For side lock arbor with bore ⌀ (d3) 20 or 25 mm.
Application:
For holding slitting saws No. 175000 − 179820 with ⌀ (d1 ) from 20 − 100 mm and saw blade thicknesses from 0.2 − 6 mm.