... 2·12471·2007·2 ° Precision Ground Plates and Flat Bars B2 subject to alterations Contents Page 2900 Steel Plates ISO 6753-1 2910 Aluminium Plates ~ISO 6753-1 2920 Flat and Square tool steel, pre -ground, ... 400 mm thickness 32 mm execution ground Order No = 2910 = 40 = 40 = 32 = = 2910.4040.32.0 B5 Flat and Square Tool Steel, pre -ground, with machining allowance, precision cut to DIN 59350 2920.2379 ... 2921.2436.080.002 Tool Steel, precision cut b 40.3 mm s 25.4 mm Order No = 2921.2767 040 = 025 = = 2921.2767.040.025 B7 Flat and Square Tool Steel, pre -ground, with machining allowance, precision cut to...