Page 149 - Carbide drills I Thread cutting tools 2023

Thread whirler

3xd

TM

Aluminium / Copper
Rm Rm Rm Rm Inox GG(G)
< 850 850-1100 1100-1300 1300-1500 Stainless

TiCN
Article-N°. ø-Code
Example: EH27560
Order-N°. EH27560 750
Ø d 2 Rk
Code d P(TPI) L l 1 h6 D1 2B
750 UNF Nr.1 72.0 39 5.8 3.0 1.45 0.700 3 3 •
751 UNC Nr.1 UNF Nr.2 64.0 39 6.0 3.0 1.40 0.670 3 3 •
752 UNC Nr.2 UNF Nr.3 56.0 39 7.0 3.0 1.65 0.800 4 3 •
753 UNC Nr.3 UNF Nr.4 48.0 39 8.0 3.0 1.90 0.920 4 3 •
755 UNC Nr.4 40.0 58 9.0 6.0 2.10 1.020 4 3 •
756 UNC Nr.5 UNF Nr.6 40.0 58 10.0 6.0 2.45 1.200 4 3 •
757 UNF Nr.8 36.0 58 12.0 6.0 3.30 1.620 4 3 •
758 UNC Nr.6 32.0 58 11.0 6.0 2.55 1.250 4 3 •
759 UNC Nr.8 32.0 58 13.0 6.0 3.20 1.570 4 3 •
760 UNF Nr.10 32.0 58 15.0 6.0 3.70 1.820 4 3 •
761 UNF Nr.12 28.0 58 16.0 6.0 4.20 2.070 4 3 •
762 UNF 1/4 28.0 58 19.6 6.0 5.00 2.470 4 3 •
763 UNC Nr.10-12 24.0 58 16.0 6.0 3.50 1.720 4 3 •
764 UNF 5/16-3/8 24.0 64 24.0 8.0 6.60 3.270 4 3 •
765 UNC 1/4 20.0 58 20.0 6.0 4.75 2.320 4 3 •
766 UNF 7/16 20.0 64 34.6 8.0 8.00 3.940 4 3 •
767 UNC 5/16 18.0 58 23.0 6.0 6.00 2.940 4 3 •
768 UNF 5/8 18.0 84 35.0 12.0 12.00 5.940 4 3 •
769 UNC 3/8 16.0 64 25.0 8.0 6.70 3.290 4 3 •
770 UNC 7/16 14.0 64 25.0 8.0 7.70 3.790 4 3 •

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