Tiling Trowel Ragni’s 11 inch 4mm u notched Mastic Tile Trowel R319 is designed for spreading mastic on wall and floors before ceramic tiling. Serrated Edge 4mm U Notched Size. 11in x 4.3/4in Manufactured from the highest quality steel Well balanced and sturdy yet light in weight trowel Banana shaped ABS plastic handle provides a comfortable grip
