Режущие и зажимные инструменты Hoffmann Group 2026 - страница 936

GBP 57 Side lock arbor (Weldon), extra-slim Cylindrical holder with Weldon shank and a clamping screw for clamping the tool. ⌀6 mm through hole for internal cooling provided. Advantage: Low interference contour due to slim design and variation of the clamped lengths. Two clamping options = Application: For clamping tools with side flat to DIN 1835 B and DIN 6535 HB. flexible clamping options for the milling cutter. Supplied with: Including insert screw No. 300416. D2 D1 D L1 L 30 0415 Offset drive flats = flexible clamping options in the chuck. Clamping range ⌀ D1 mm 6 8 10 12 14 16 18 20 30 0415 Holder for Weldon shanks, cylindrical, slim eShop eShop eShop eShop eShop eShop eShop eShop 31A ⌀ D mm 20 20 20 20 20 25 25 32 L1 mm 40 40 40 100 100 100 100 100 ⌀ D2 mm 9.8 15 18 21 23 26 28 31 L mm 150 150 150 150 150 156 156 160 G 2.5 ≤3µm 25000 HSC min-1 ​ER collet holder for extending the reach of side lock arbors or collet chucks 30 0685 Through hole for internal cooling provided. 30 0682 – Fahrion CENTRO P cylindrical holder without clamping nuts. 30 0685/0683 – Cylindrical holder with Weldon shank and ER nut. 30 0684 – Cylindrical holder with ER nut. Optional extras: 30 0685/0681/0683/0684 – ER collets No. 308878 − 309434, Spare ER nuts No. 309580; 309650. 30 0682 – ER collets No. 309365 − 309372, ER mini nut CP No. 309655; 309665. 30 0681 Note: Not suitable for shrink processes. er e ord Size 8 – No length adjustment available. Pleas ing nut p clam rately! sepa 30 0682 for ER collet size 8 11 16 20 25 32 40 30 0685 – eShop eShop eShop – – – 32A 31A ER mini collet holder cylindrical 30 0681 eShop eShop eShop – – – – CENTRO P ER collet holder 30 0682 eShop eShop eShop – – – – 33F cylindrical 30 0683 ER collet holder 30 0683 – – – eShop eShop eShop eShop 32A cylindrical ER mini collet holder 30 0684 eShop eShop eShop eShop – – – 32A cylindrical 30 0684 ⌀ d (30 0685, 30 0681, 30 0683) mm 12 16 20 25 25 32 40 Clamping range mm 0.5 – 5 0.5 – 7 0.5 – 10 1 – 13 1 – 16 2 – 20 3 – 26 ⌀ D (30 0685, 30 0682) mm 10 16 22 28 – – – ⌀ D (30 0681, 30 0683) mm 12 16 22 34 42 50 63 30 ⌀ D (30 0684) ⌀ d (30 0682) ⌀ d (30 0684) mm mm mm 12 10 12 16 16 16 22 16 20 28 – 20 – – – – – – – – – L1 (30 0685) mm – 150 140 140 – – – L1 (30 0681, 30 0683) mm 200 200 200 85.5 65 70 75 L1 (30 0682) mm 138 133 117 – – – – L1 (30 0684) mm 70 140 140 140 – – – L2 (30 0685) mm – 19 23 24 – – – L2 (30 0681, 30 0683) mm 15.6 20.5 27.5 19.5 28 32 40 L2 (30 0682) mm 10 17 33 – – – – L2 (30 0684) mm 15.6 19 23 29.5 – – – 936