WY80AA Нарезание резьбы Метчики машинные HSS-E TC130 Supreme − WY80AA: High Performance ≤ C=2-3 44HRC3,5×DN 1400–700 N/mm² UNC ASME B1.1 2B P M K N S H O WY80AA CC CC C C DIN 2184-1 DN l1 Lc l3 d1null l9 Обозначение DN-P mm mm mm mm mm mm N P TC130-UNC1/4-C1- UNC 6,35 80 15 30 7 5,5 8 3 c 1/4-20 TC130-UNC5/16-C1- UNC 7,938 90 18 35 8 6,2 9 3 c DN d1 5/16-18 Lc l9 TC130-UNC3/8-C1- UNC 9,525 100 20 39 10 8 11 3 c l3 3/8-16 l1    B4 232 Метчики HSS-E (-PM)