Proxxon-Radius-Cutting-Attachment-Proxxon-24061-P-Radius-cutting-attachment-designed-for-use-on-both-the-Proxxon-PD-230-E-&-PD-400-lathes-P-P-The-attachment-is-mounted-on-the-cross-slide-in-place-of-the-turning-cutter-holder-&-can-be-used-for-working-steel-cutting-depth-up-to-1mm-non-ferrous-metals-&-plastic-P-P-The-radius-cutting-attachment-makes-it-possible-to-turn-radii-or-3-4-spheres-up-to-maximum-of-32mm-P-Proxxon-24061-Radius-Cutting-Attachment