Jewelers Dapping Block Solid Brass Wood Mallet Tools. Brass Dapping Block. This is a new brass dapping block. The depressions have a smooth finish that are great for shaping metal. The half spheres are precision machined and hardened to perfection. Has various sized depressions that measure up to approximately 31.75 mm (1.25"). The block measures approximately 1 1/2" x 1 1/2" x 1 1/2" (38 x 38 x 38 mm). Brass Dapping Block. This is a new brass dapping block. The depressions have a smooth finish that are great for shaping metal. The half spheres are precision machined and hardened to perfection. Has 57 half spheres that measure approximately 3.29, 3.35, 3.37, 3.38, 3.4, 3.42, 3.44, 3.49, 3.62, 3.67, 3.68, 3.69, 3.7, 3.71, 3.72, 3.73, 4.43, 4.53, 4.54, 4.59, 4.74, 4.91, 4.94, 5.01, 5.66, 5.73, 5.75, 5.91, 7.05, 7.08, 7.11, 7.16, 7.53, 7.56, 7.62, 7.65, 8.45, 8.46, 8.48, 8.57, 9.93, 9.94, 9.95, 9.98, 11.75, 11.77, 11.8, 11.85, 13.8, 13.83, 15.38, 15.53, 22.14, 25.25, 27, 30 and 32 mm (0.129", 0.131", 0.132", 0.133", 0.134", 0.134", 0.135", 0.137", 0.142", 0.144", 0.144", 0.145", 0.145", 0.146", 0.146", 0.147", 0.174", 0.178", 0.179", 0.18", 0.186", 0.193", 0.194", 0.197", 0.222", 0.225", 0.226", 0.232", 0.277", 0.278", 0.279", 0.281", 0.296", 0.297", 0.299", 0.301", 0.332", 0.333", 0.334", 0.337", 0.39", 0.391", 0.391", 0.393", 0.462", 0.463", 0.464", 0.466", 0.543", 0.544", 0.605", 0.611", 0.871", 0.994", 1.06", 1.18" and 1.26"). The block measures approximately 2" x 2" x 2" (51 x 51 x 51 mm) 2 Wood Punches & Dapping Block. This is a new wood dapping block with 2 hardwood punches. Great for shaping cases or removing dents. The wood will not scratch or mar precious metals. The depressions measure approximately 29, 29, 35, 36, 43 and 44 mm (1.14", 1.14", 1.37", 1.69" and 1.73"). The block measures approximately 2 1/4" x 2 1/4" x 2 1/4" (57 x 57 x 57 mm) Wood Mallet. This is a new wood mallet. Great for metal working. The mallet is made of the finest quality boxwood.