Round Plain Triblet, Steel, 250mm/9.8", 5-12mm Diameter

Ideal for forming and reshaping approx weight 135 gms Perfect for creating rings Tapers from 12mm to 5mm Triblets, or ring mandrels are essential and versatile tools for jewellery making. This plain, round profile triblet has a total length of 250mm (9.8") including handle. This triblet has a diameter of 5mm at the thinnest point of the blade and a diameter of 12mm at the widest point. Used for forming and reshaping metal, triblets are particularly useful when working with rings. This can be used to form a ring or a circular bezel to a chosen approximate size, to re-size an existing ring, or to correct the shape of a misshapen ring. This unmarked, solid triblet is made from steel, and should be kept clean and polished to avoid any marks which can be transferred onto the surface of your metal. It can be hand held or secured by the handle into a bench vice. Securing at any other point will mark or damage the surface of the triblet and transfer onto the surface of your metal. Other sizes and shapes are available.