Режущие и зажимные инструменты Hoffmann Group 2026 - страница 900

GBP 57 VARIO PLUS ECO Y GROOVING – ADVANTAGES Parting off with Y-axis Standard parting-off method ■ Favourable application of force ■ Can be used for all machines. directly into the spindle. ■ Attractively priced. ■ Vibrations are significantly reduced – ■ Unfavourable application of force at larger groove depths. better surface quality. ■ Susceptible to vibrations. ■ High feed rates are possible. ■ Prerequisite: Y-axis on the machine. ■ Ideal for multi-task machines. ■ Peak height offset in y = -5 mm. F F 5 mm Vario Plus Eco toolholder HSK-T / PSC Optimised system stability thanks to multiple screw clamping and form fit. Suitable for: Vario Plus Eco blade carrier. Supplied with: Including assembly screws. f A f L L h h h 27 4531 Shank mounting 27 4530 27 4531 Dimen- L1 L2 f1 f2 h1 h2 h3 Assembly Clamping Clamping 21U 21U type sion A bolt screw strip Vario Plus Eco toolholder right-hand left-hand mm mm mm mm mm mm mm mm ​ ​ ​ HSK63 eShop eShop 105 79 35 7 15 19 23 54 279815 9 279815 24 279928 7 PSC63 eShop eShop 105 83 35 7 15 19 23 54 279815 9 279815 24 279928 7 Vario Plus Eco Y blade carrier, straight 27 For parting off shafts with a maximum diameter of 90 mm. Suitable for: 27 4540 – Vario Plus Eco holder No. 274530; 274500; 274503. Y1 27 4541 – Vario Plus Eco holder No. 274531; 274501; 274502. Attention: Without clamping screws Y (these are supplied with the toolholders). Please order the assembly key No. 279940 separately. t X1 X 27 4541 L Groove width w 27 4540 27 4541 tmax L X X1 Y1 Y suitable Clamping screw 21U 21U indexable insert Vario Plus Eco Y blade carrier mm right-hand left-hand mm mm mm mm mm mm ​ ​ 3 eShop eShop 45 90.8 47 9 2 28 273665 – 273786 279815 9 900