4 www.magito.tech LINEAR M P 60° 13 DIN HSSE 371 DIN 6G ISO 3 B 3,5-6 N TiN OX BN00YL-6G BN00BK-6G Machine tap with straight flutes and spiral point MASCHI A MACCHINA CON TAGLIENTI DIRITTI E IMBOCCO CORRETTO P1.1 Structural steels <500N/mm2 6-10 P1.2 Plain cast steels <500N/mm2 6-10 8-12 P2.1 Free-cutting steels <800N/mm2 10-14 P2.2 Structural steels <800N/mm2 10-12 12-15 P2.3 Plain cast steels <800N/mm2 12-15 12-15 K6.2 Spher. graphite and mall. cast iron 6-8 N8.1 Aluminium alloys Si<10% 14-20 15-30 N8.2 Aluminium alloys Si>10% 12-15 14-20 N10.1 Short chipping copper alloys 15-25 N11.1 Zinc and zinc alloys 10-12 Condizioni di taglio / Cutting conditions / Vc d1 P l1 l2 d2 a z € € M 3-6G 0,5 56 9 3,5 2,7 3 2,5 ● 10,50 ● 17,50 M 3,5-6G 0,6 56 11 4 3 3 2,9 ● 14,30 ● 21,50 M 4-6G 0,7 63 12 4,5 4,9 3 3,3 ● 10,50 ● 17,50 M 5-6G 0,8 70 13 6 4,9 3 4,2 ● 10,80 ● 18,00 M 6-6G 1 80 15 6 4,9 3 5 ● 10,80 ● 18,00 M 8-6G 1,25 90 18 8 6,2 3 6,8 ● 13,90 ● 22,70 M 10-6G 1,5 100 20 10 8 3 8,5 ● 16,60 ● 28,00
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