ATA International Product Catalogue

401794 401797 401798 201791 201792 201793 201791020 201791025 201791030 201791040 201791050 201791060 201791080 201791100 201791120 201792030 201792040 201792050 201792060 201792080 201792100 201792120 201793030 201793040 201793050 201793060 201793080 201793100 201793120 720 I I I l1 d2 d3 d1 CONTACT INFORMATION For more information please call +353 49 435 2138 or send an email to ask@atagroup.ie COUNTERBORES HSS-XE counterbores 180°, DIN 373 with cylindrical shaft and fixed guide Alu Steel Stainless Copper, brass, tin Plastics GRP/CRP Grey cast iron APPLICATION SET FINE GRADE M3, M4, M5, M6, M8, M10 SET MEDIUM GRADE M3, M4, M5, M6, M8, M10 SET FOR CORE HOLES M3, M4, M5, M6, M8, M10 PROPERTIES HSS-XE steel Made of high-alloyed special steel 'XE' for considerably longer service life than HSS-steel. For countersinking in materials: • High-alloyed chromium steel such as stainless (V2A) • Steel • Cast iron • Non ferrous metals Application: For countersinking allen screws DIN 912, 6912, 7984 and cylindrical head screws ISO 1207 (DIN 84) Fine grade for through hole Art. For thread  d1  mm d3  mm l1 mm d2  mm Z M 2 I 4.3 2.2 56.0 4.3 3 M 2.5 I 5.0 2.7 56.0 5.0 3 M 3 I 6.0 3.2 71.0 5.0 3 M 4 I 8.0 4.3 71.0 5.0 3 M 5 I 10.0 5.3 80.0 8.0 3 M 6 I 11.0 6.4 80.0 8.0 3 M 8 I 15.0 8.4 100.0 12.5 3 M 10 I 18.0 10.5 100.0 12.5 3 M 12 I 20.0 13.0 100.0 12.5 3 Medium grade for through hole Art. For thread  d1  mm d3  mm l1 mm d2  mm Z M 3 I 6.0 3.4 71.0 5.0 3 M 4 I 8.0 4.5 71.0 5.0 3 M 5 I 10.0 5.5 80.0 8.0 3 M 6 I 11.0 6.6 80.0 8.0 3 M 8 I 15.0 9.0 100.0 12.5 3 M 10 I 18.0 11.0 100.0 12.5 3 M 12 I 20.0 13.5 100.0 12.5 3 For thread core hole Art. For thread  d1  mm d3  mm l1 mm d2  mm Z M 3 I 6.0 2.5 71.0 5.0 3 M 4 I 8.0 3.3 71.0 5.0 3 M 5 I 10.0 4.2 80.0 8.0 3 M 6 I 11.0 5.0 80.0 8.0 3 M 8 I 15.0 6.8 100.0 12.5 3 M 10 I 18.0 8.5 100.0 12.5 3 M 12 I 20.0 10.2 100.0 12.5 3 1582 Cutting data Movie < 900 N < 900 N > 10% Si DIN 373 HSS- XE Z 3 180º 11 Index 10 9 OIL 8 7 6 5 4 3 2 1