791 Каталог GUHRING 2016 Режущий инструмент для обработки наружной и внутренней резьбы Стр.779

Каталог GUHRING 2016 Режущий инструмент для резьбы Стр. 779 0791 Lab2u

DIN CHARACTERISTIC FEATURES Characteristic features of the individual standards DIN 2181 in the master standard DIN 2184-2 d1 = 1 2.6 d1 = >2.6 6.35 d1 = >6.35 52 Standard for hand and machine taps for standard ISO metric threads. Short design. Shank design in accordance with diameter ranges shown opposite (mm). DIN 5156 in the master standard DIN 2184-1 d1 Standard for machine taps for BSP threads to DIN ISO 228 and for BSW threads to DIN 2999. Long design. Diameter ranges: BSP threads G V1611 G 4“ BSW threads W 1/16“... W 4“ DIN 5157 in the master standard DIN 2184-2 Standard for machine taps for BSP threads to DIN ISO 228 and for BSW threads to DIN EN 10 226-1. Short design. Diameter ranges: BSP threads G 1/16“ G 4“ BSW threads W 1/16“...W 4“ DIN 40 432 in the master standard DIN 2184-2 Standard for machine taps for steel armoured conduit threads to DIN 40 430. Short design. Diameter range: Pg 7 (12.5 mm) Pg 48 (59.3 mm) Will be replaced by DIN 374 ISO 3 6G. 11 GUHRING 779 Technical section