The RBK cleaning brush with wooden handle is made of nylon and helps you to clean drill holes up to Ø 20 mm in masonry. It is 30 cm long and is recommended before applying the injection mortar ResiFIX. This ensures that the mortar does not stick to the drill dust but anchors securely in the masonry. Use RBK for your successful heavy-duty installation in masonry using ResiFIX.

The cleaning brush is not part of the ETA assessment. For approval-relevant applications, please use our steel RBS.