Joint cleaner, size: length of the grinding plate 30 mm, grinding 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, the plate is attached with a solid screw - release resists even strong mechanical stress, spare planchet in the package - order number 37008, package: card with euro hole.