1332 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.D204

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. D204 1332 ENG Lab2u

WALTER PROTOTYP Thread tapping Machine tap Paradur N <1.5xDn -HSS-E chamfer form C 2 3 thread 15° helix angle materials from 200 to 1000 N/mm2 or 32 HRC for long-chipping materials UNC ASME B1.1 1 P M K N S H O uncoated DIN 2184-1 3B dn-tpi Nom No. 1-64 No. 2-56 No. 3-48 No. 4-40 No. 5-40 No. 6-32 No. 8-32 No. 10-24 No. 12-24 1/4-20 5/16-18 3/8-16 Dn mm 1.854 2.184 2.515 2.845 3.175 3.505 4.166 4.826 5.486 6.35 7.938 9.525 l1 js16 mm 45 45 50 56 56 56 63 70 80 80 90 100 c mm 6.5 10 10 12 15 l3 ±1 mm 9 12 12.5 18 18 20 21 25 30 30 35 39 d1 h9 mm 2.8 3.5 3.5 4.5 10 h12 mm 2.1 -9 mm 2.1 2.1 2.7 2.7 3.4 4.9 4.9 5.5 6.2 11 uncoated designation 22400 -UNC1 -UNC2 -UNC3 -UNC4 -UNC5 -UNC6 -UNC8 -UNC10 -UNC12 -UNC1/4 -UNC5/16 -UNC3/8 4 5 4 5 3 4 5 3 6 6 3 6 6 3 7 6 3 8 6 8 3 6 8 3 7 8 3 8 9 3 8 3 DIN 2184-1 3B Dn-TPI Nom E a E l1 js16 mm Lc mm l3 ±1 mm d1 h9 mm h12 mm l9 mm N uncoated designation 22450 A z 5/16-18 7.938 90 12 6 4.9 8 3 -UNC5/16 3/8-16 9.525 100 15 7 5.5 8 3 -UNC3/8 7/16-14 11.113 100 15 8 6.2 9 3 -UNC7/16 Dn -di 1/2-13 12.7 110 18 9 7 10 3 -UNC1/2 1 L 5/8-11 15.875 110 20 12 9 12 3 -UNC5/8 ii 3/4-10 19.05 125 25 14 11 14 4 -UNC3/4 7/8-9 22.225 140 25 18 14.5 17 4 -UNC7/8 1-8 25.4 160 30 18 14.5 17 4 -UNC1 D 204