Dia. : 2.2cm, 1.3cm, 0.85cm, 0.3cm Material: wood and stainless steel Package includes 4 pcs different diameter hole cutter.Sharp polished metal cutting tubes with wood hand.Consists of 4 different sizes for different hole making needs.Suitable for pottery, polymers, clay, rubber, paper clay, etc.Be used for punching, scraping and marking of clay.
Whether you are throwing clay on the wheel, hand building or sculpting, the pottery rib is a classic and essential tool. It acts as an extension of the potters hand to create shapes and surfaces that fingers alone can not achieve.