Description Robert Sorby mixed pack of 1 of each of the 4 sizes of replacement Ball points for the Peter Child Artist’s Pyrography Machine. Ideal for writing and general detail work Available in 4 different sizes (included in this mix bag) Ball made from Chromium steel with Nickel-Chromium alloy wire WARNING! Before removing the old point make sure you turn off the machine and allow the terminal to cool. Dip points in water to cool if required.
