Our Pitching Chisels are made extra heavy duty for the toughest of requirements. They are made from high carbon tool steels, and have a super tough Tungsten Carbide tip. The chisel has ample support for the tip to give this tool a long life, where as some can fail due to lack of support behind the tip. This is a Pitcher for Stone, so it has Harder of the 2 Pitcher tips, this keeps the tool sharper for longer. Approximately 9" long, they have a 1/2" Diameter x 2" long shaft for Air Hammers. Finished in Grey/Blue Paint. For full Specifications on Shank sizes etc, please click here.