Use this dapping block to shape and form half-round depressions in softer metals. Dapping block is suitable for use with precious metals, copper, brass and aluminum. Stable block has 27 depressions ranging from 2mm to 24mm.
Depressions of this dapping block are also useful for creating domed shapes with jewelry-making clays.
Dapping Tools>H20-3465TL>Tools>Jewelers Tools>Dapping Toolshttp://www.firemountaingems.com/itemdetails/h203465tlH203465TLDapping block, steel, 5 x 2-1/2 x 1-inch base with (27) 2-24mm half-sphere holes. Sold individually.//image1.fmgstatic.com/images/p3465tlb.jpg61.9761.97As Low As $36.03 per block