3mm Straight Chisel for ZPT-MA The Maia Safety Eyewear This is the third in

This is the third in a series of highly acclaimed and informative guides to the safe and responsible collection of fossils along the Dorset coast

which means that when fitted with a chisel it will never rotate or spin when you’re working – not once

Sparmax Arism Viz

Exterior/Interior: Interior

3mm Straight Chisel for ZPT-MA The Maia Safety Eyewear This is the third in3mm stone grade tungsten carbide straight chisel stylus for the ZPT MA The Maia air scribe. The diameter is engraved on the stylus. A straight chisel is typically not suited for roughing work as the edges will spall, especially on harder rocks. It is suited to softer rocks. If you work on harder rocks, purchase the rounded chisel instead. For use with the 3mm head. The styli we use in our Maia are fitted with a locking mechanism to prevent rotation.