DIN 4003-86:2017-11

This standard applies in conjunction with DIN 4003-1 and DIN 4000-86 for the 3D representation of drilling and countersinking tools for indexable inserts. The standard differs from DIN 4003-86:2011-03 as follows: a) block structure has been added; b) conformity classes have been transferred to the "MCO system"; c) identification of parameter added: A11, A12, B1, B2, G11, J41, J42, J51, J52; d) identification of parameter added added: A64, B9, C14, C15, C54, C55, E7, E6, J6, KN001, KN0002, KN0003, KN0004, NN0001; e) identification of parameter added removed: A21, A2 2, D12, E2, G12, J91, J92; f) changes to Figures 5 and 6; g) new image identifiers added from DIN 4000-86; h) Clauses 15 and 16 (chamfering ring and countersink) have been added. This standard has been prepared by NA 121-07-02 AA "Aufbau von 3D-Modellen nach DIN 4000" ("Design of 3D models based on properties according to DIN 4000") at DIN Standards Committee Tools and Clamping Devices (FWS).