Core hole roughening made easy.

• For better adhesion of chemical anchors, we have re-developed our core roughing tool
• Simply insert the roughing tool into the core hole and, using a low gear, roughen up the side wall until the desired roughness is achieved. Never operate tool outside of the hole.

Made to customer specification/advise on total OD of your core hole. Please specify the diameter of your core hole at the time of placing the order.