This large T-dolly is useful for working the edges of panels using a wooden slapper or body hammer to shape the material over the dolly. The dolly can be hand-held or clamped into a vise. The two lower holes can be used to hang for storage or as mounting holes to be used in a ProLine brand shaping station. The top shaping surface is constructed from 1" round material and nickel plated for good looks and durability. Quality MetalAce product made in the USA.