HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

Metal-cutting tools
Threading tools
Cutting dies
Continued next page
UNC
Thread-cutting dies HSS
UNC thread (Unified Coarse Thread) 2 A
2A
Execution: HSS, with curling chamfer, pre-notched, with 1.75 threads start.
DIN EN 22568
RH cut
Designation UNC 2-56 4-40 6-32 8-32 10-24 1 / 4"-20 5 / 16"-18 3 / 8"-16 7 / 16"-14 1 / 2"-13 9 / 16"-12 5 / 8"-11 3 / 4"-10 1"-8
Thread Ø mm 2,18 2,85 3,50 4,17 4,83 6,35 7,94 9,53 11,11 12,70 14,29 15,88 19,05 25,40
Thread pitches - 1 inch 56 40 32 32 24 20 18 16 14 13 12 11 10 8
External Ø x Height mm 16 x 5 16 x 5 20 x 7 20 x 7 20 x 7 20 x 7 25 x 9 30 x 11 30 x 11 38 x 14 38 x 14 45 x 18 45 x 18 55 x 22
13450 Ident. No. 020 040 060 070 080 100 110 120 130 140 150 160 170 190
Unit price E O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R. O. R.
Application Steel (N/mm²) Stainless st. Aluminium Brass Bronze Plastics Graphite/ Gray cast Ti Ni Super