Nice tool set in plastic to clean slip castings drainage rack, slip casting plaster molds, casting seam lines removal. Durable and lasting non rust hard plastic clay tools set. Set of 5 tools; frettling knife 21.5cm, trimming knife 17.5 cm, scrapper blade 7.5cm, Drainage rack bars scrapper 18mm & 25mm and metal blade V and C profile seam line cutter.
Similar use in candle castings to clean up molds and seams.