DIN9861D Precision Piercing Punch CODE CODE: MZ51D Material: HSS Steel Shaft hardness: HRC 64±2 CODE: MZ52D Material: HWS Tool Steel Shaft hardness: HRC 62±2 50 CODE: MZ53D Material: WS 1.2067 or similar Steel Shaft hardness: HRC 60-62 CODE MZ51D MZ52D MZ53D d1(h6) 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 K +0.2/0 0.2 0.4 d2 0/-0.2 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.8 2.0 2.2 2.5 2.8 0.5 Order Example: MZ51D-d1xL 3.0 3.2 3.5 4.0 4.5 5.0 h 71 0.55 0.59 0.63 0.68 0.72 0.68 0.98 0.88 1.01 0.96 1.19 1.11 1.19 1.11 1.19 1.11 1.28 1.19 1.37 1.28 1.37 1.45 1.37 1.54 1.45 1.37 1.71 1.63 1.54 1.45 1.80 1.71 1.63 1.54 1.45 1.80 1.71 L+0.5/0 80 100 MZ51D MZ52D MZ53D 30 d1(h6) 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 6.1 6.2 6.3 6.4 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 19.0 19.5 20.0 K d2 5.0 5.5 6.0 0.5 6.5 7.0 8.0 9.0 1.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 1.5 Order Example: MZ51D-d1xL 18.0 19.0 20.0 21.0 22.0 h 71 1.63 1.54 1.45 1.80 1.71 1.63 1.54 1.45 1.80 1.71 1.63 1.54 1.45 1.80 1.71 1.63 1.54 1.45 1.80 1.71 1.63 1.54 1.45 2.23 2.15 2.06 1.97 1.89 3.17 2.73 3.17 2.73 3.17 2.73 3.17 2.73 3.17 2.73 3.17 2.73 3.17 2.73 3.67 3.23 3.67 3.23 3.67 3.23 3.67 3.23 3.67 3.23 3.67 3.23 3.67 3.23 31 L+0.5/0 80 100