1327 Каталог WALTER 2012 Металлорежущий инструмент и оснастка Valenite для станков Стр.D199

Каталог WALTER 2012 Инструмент и оснастка Valenite Стр. D199 1327 ENG Lab2u

Thread tapping WALTER PROTOTYP Machine tap Paradur Eco HT <3xDN HSS-E-PM chamfer form C 2 3 thread 45° helix angle long-chipping materials from 500 to 1250 N/mm2 or 38 HRC for long-chipping materials suitable for minimum quantity lubrication UNC ASME B1.1 1 P M K N S H O THL DIN/ANSI 2B dn-tpi Nom dn inch l1 inch Lc inch l3 inch d1 inch inch l9 inch N THL designation AE2251302 P Z No. 4-40 0.112 2.205 0.236 0.437 0.141 0.110 3/16 3 -UNC4 No. 6-32 0.138 2.205 0.256 0.539 0.141 0.110 3/16 3 -UNC6 No. 8-32 0.164 2.480 0.276 0.701 0.168 0.131 1/4 3 -UNC8 Dn "I No.10-24 0.190 2.756 0.315 0.831 0.194 0.152 1/4 3 -UNC10 t ‘ Lc J 1/4-20 0.250 3.150 0.394 1.075 0.255 0.191 5/16 3 -UNC1/4 3 5/16-18 0.313 3.543 0.472 1.378 0.318 0.238 3/8 3 -UNC5/16 ll 3/8-16 0.375 3.937 0.591 1.535 0.381 0.286 7/16 3 -UNC3/8 DIN/ANSI 2B dn-tpi Dn l1 Lc l3 d1 l9 THL designation Nom inch inch inch inch inch inch inch N AE2256302 Dn tt ;S. SEE ES 1/2-13 0.500 4.331 0.709 0.367 0.275 7/16 4 -UNC1/2 5/8-11 0.625 4.331 0.787 0.480 0.360 9/16 4 -UNC5/8 3/4-10 0.750 4.921 0.984 0.590 0.442 11/16 4 -UNC3/4 Lc D 199