Bon Tool’s digging bars are made from forged high carbon steel. The weight is moderate enough to produce immense downward pressure while digging and striking. Due to the steel treatment, these digging bars stay tough no matter what the job requires. Bon RiverWorks line of construction bars are exclusively forged in the USA. Bon Tool's products have been trusted by professionals for over 60-years. Bon is committed to the development and improvement of tools for professional contractors and do-it-yourselfers alike. We put our trusted name to every product we sell.