MI-1518 Iwanson Caliper Round measuring tips for wax MI-1519 Device Bohley Length 15 cm MI-1520 Fireing Tray Tweezer Length 30 cm. MI-1521 Furnace Tongs Length 31 cm. MI-1522 Plaster Spatula Lichtenstein 17 cm MI-1523 Plaster Forceps Strong Shape, 20 cm MI-1524 Plaster Knife No. 7 MI-1525 Plaster Knife No. 6