Joint cleaner, size: length of the grinding plate 50 mm, abrasive part of the plate - synthetic diamond, use: for cleaning the joints of tiles and paving stones before grouting, or when removing old grout, plastic ergonomic handle for a comfortable and firm hold, plates attached with a solid screw - release resists even strong mechanical stress, spare planchet in the package - order number 37009, package: card with euro hole.