Proxxon pd400 engineering lathe system proxxon 24402 the proxxon splash guardcoolant collector for pf400 is a chip collection tray for use with the proxxon pd 400 lathemade from 125mm steel plate powder coated this part is designed to make seepage of the coolant impossible slopes on the front and rear of the tray make it easy to clean proxxon 24402 splash guardcoolant collector for pf400