Axner TM-670 Black  £10.96

Like the underglaze pens, these overglaze pens come with 4 sizes of tip; bold, medium bold, fine and extra fine to allow the creation of some unique pieces. The overglaze pens can be used to draw over previously glazed and fired pottery. Refire the ware to cone 05 (even if it was previously fired to a much higher temperature) for a beautiful overglaze relief. Axner Glaze/Overglaze Pens may also be applied over pottery with no glaze at all for a spectacular finish.