Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 635 0635 ENG Lab2u
Hoffmann Group 47 A&b&mM Thread turning, trapezoidal threads / UN threads / NPT threads Suitable for/ v, m/min Alu plastics omi . Alu cast >10% Si X < 500 N X < 750 N X < 900 N X < 1100 N X < 1400 N X <55 HRC X <60 HRC X <67 HRC INOX <900N IN0X >900N Ti >850N GG(G) CuZn Graphite GRP CRP Uni o 0 4 ISO code N rnri Mm P H K N N 270850-270940 250 180 150 150 130 100 90 40 100 100 50 130 150 o Trapezoidal thread semi-profile 30" DIN 103 DIN 103 TR TR-LH 7e 7H i_TLTL i_TLTL Pitch a 270850 a 270853 a 270855 a 270858 a 270870 a 270873 a 270884 O Sem i-profile insert 30°, external, right-hand Semi-profile insert 30°, external, left-hand Semi-profile insert 30°, internal, right-hand Semi-profile insert 30°, internal, left-hand mm HB7010 HB7010 HB7010 HB7010 HB7010 HB7010 HB7010 4 22.97 - 22.97 22.97 - 10 5 23.56 23.56 - 10 6 23.56 - - 23.56 - 10 2 14.16 14.16 - 14.16 14.16 10 3 14.16 14.16 - 14.16 14.16 10 Thickness mm 3.6 4.76 3.6 4.76 3.6 4.76 3.6 Insert size L mm 16 22 16 22 16 22 16 UN threads full profile 60" UN UN-LH UNC UNC-LH UNF UNF-LH UNEF UNEF-LH UNS UNS-LH \A/v VVV VAvAv vW vVv V\A/ V\A/ 7 Ml dip a NPT threads TPI mm-: 270900 a 270905 a 270910 a 270913 b 270915 Full profile insert 60°, external, right-hand Full profile insert 60°, external, left-hand Full profile insert 60°, internal, right-hand Full profile insert 60°, internal, left-hand HB7010 HB7010 HB7010 HB7010 HB7010 20 14.16 14.16 14.16 14.16 14.16 10 18 14.16 14.16 14.16 14.16 14.16 10 16 14.16 14.16 14.16 14.16 14.16 10 12 14.16 14.16 - 14.16 14.16 10 14.36 14.36 - 14.36 14.36 10 Thickness mm 3.6 3.6 3.17 3.6 3.6 Insert size L mm 16 16 11 16 16 TPI .Vv a 270930 a 270935 a 270940 m Full profile insert 60°, external, right-hand Full profile insert 60°, internal, right-hand HB7010 HB7010 HB7010 18 14.16 14.16 10 14 14.16 14.16 14.16 10 11,5 14.16 - 14.16 10 8 14.16 - 14.16 10 Thickness mm 3.6 3.17 3.6 Insert size L mm 16 11 16 635