698 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.698

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 698 0698 ENG Lab2u

Hoffmann Group 47 Shrink-fit chuck extensions Bored through for internal coolant supply (1C). 30 2410 - Without length adjustment screw, short. 302412 - With length adjustment screw, short. 30 2414 - Without length adjustment screw, short and with cooling channel bores (cannot be plugged). 302416 - Without length adjustment screw, long. Application: For use in shrink-fit chucks, hydraulic chucks, and ER collet chucks. 302410 Di Dl PT zzzzzzzzzzzzzzzzzzzzzzz M-i “IL . d j H 4.5’ 302414 0(I/0D, a 302410 a 302412 a 302414 a 302416 0 0, Shrink-fit chuck adaptor 4° 30' without length adjustment screw with length adjustment screw without length adjustment screw, with through coolant holes without length adjustment screw mm L=160mm L=160mm L = 160mm L=300mm mm 12/3 89.50 - 8 12/4 85.14 - 8 16/3 89.50 - 10 16/4 85.14 - 10 16/5 85.14 - 10 16/6 79.40 85.14 10 20/5 85.14 - 14 20/6 79.40 85.14 127.71 146.52 14 20/8 79.40 85.14 - 146.52 14 25/8 (79.40) 85.14 (127.71) 146.52 19 25/10 79.40 85.14 127.71 146.52 20 25/12 79.40 85.14 - 146.52 20 25/14 79.40 85.14 - 146.52 20 25/16 79.40 85.14 - 146.52 22 32/10 79.40 (85.14) (127.71) 146.52 24 32/12 79.40 (85.14) (127.71) 146.52 24 32/14 79.40 85.14 (127.71) 146.52 27 32/16 79.40 85.14 (127.71) 146.52 27 32/18 (79.40) 85.14 27 32/20 79.40 85.14 - 146.52 27 JL V- £80bar Gaiant vibration-damped shrink-fit chuck - adapter Shank bored through for internal coolant supply (ICS) up to maximum 80 bar. Including length adjustment backstop screw. A carbide core embedded in the adapter Advantage: Avoid vibrations in the clamping system. D2 -til Di - d Better workpiece surface finishes. Increased tool service lives. r I t3’ L 698 1 r 30 2415_20/8 Carbide core embedded in polymer. Carbide core embedded in polymer. 0d/0D. mm 20/6 1 20/8 1 20/10 1 20/12 1 25/10 1 25/12 1 25/14 1 25/16 1 32/12 1 32/14 1 32/16 1 32/18 1 32/20 1 -302415 L = 210 mm 391.05 391.05 391.05 391.05 - -302417 Shrink adapter 3°, vibration damped L= 300 mm 491.04 491.04 491.04 491.04 - -302419 L = 300 mm 500.94 500.94 500.94 500.94 500.94 0D2 mm 12 14 16 18 16 18 20 22 18 20 22 25 27