Plastics: Pen tube, lipstick tube, cup, syringe, pot, milk feeder, fishing rod and etc. Metal: metal case, coated tube, club, baseball bar and etc. Ceramics: Flower pot, ceramic case, resistor, glass tube. Wood: Pencil, wooden bar, bamboo roller. Please direct contact if interested for those products abovesaid. After using it, you will add up more than 50 minutes operation time everday. Ask for More Details PRICE QUOTE ON REQUEST