Sumitomo Parallelogram Indexable Milling Insert

Start with the required cutting diameter (16–160 mm) and the corresponding insert size (e.g., 09, 12, 16, 19, 24). Larger diameters and insert sizes are for heavy-duty or large-part machining, while smaller ones suit fine finishing or small components.

The family includes 148 variants with insert thicknesses from 3.97 mm to 9.52 mm, corner radii from 0.4 mm to 2.4 mm, and multiple grades (ACK200, ACK300, ACK500) for different workpiece materials and cutting speeds.