The Ragni R110PTSG Pipe Trowel has a die-cast aluminium stem welded onto a 0.7mm flexible blade. Fitted with a banana shaped, Easi-Grip handle. Specially designed for working plaster or cement behind pipes, radiators or other obstructions. The Ragni R110PTSG Pipe Trowel has a die-cast aluminium stem welded onto a 0.7mm flexible blade. Fitted with a banana shaped, Easi-Grip handle. Specially designed for working plaster or cement behind pipes, radiators or other obstructions.