Режущие и зажимные инструменты Hoffmann Group 2026 - страница 911

GBP 57 L R Smooth rolling tool, single roller For use on CNC and conventional lathes. With symmetrical structure – can be used universally as right-hand or left-hand version. Advantage: Surface quality Rz < 1 µm possible. Feed rates up to 1 mm/rev possible (external machining). Application: For mechanical surface finishing. For machining all metallic materials up to a tensile strength of 1400 N/mm2 and a hardness of up to 45 HRC. Note: ■ Other shank connections on request. ■ Detailed technology recommendations can be found in the instruction manual. For cylindrical external or flat faces (recommended ⌀ range 5 mm − 50 mm) ​ Application: For use on sliding headstock lathes. 29 1507_S20 f LA Shank mounting type S10 S12 S16 S20 Smooth rolling tool EG3T-3 29 1507 (eShop) (eShop) (eShop) (eShop) 29F universal LA mm 110 f mm 5 6 8 10 maximum rolling force kN 0.6 Roll ⌀ mm 3 Shank square mm 10×10 12×12 16×16 20×20 Suitable for: 5 mm − 50 mm ⌀ range (recommended) For cylindrical external or flat faces (recommended ⌀ range 10 mm − 100 mm) ​ Advantage: Consistent results due to continuous measurement of the rolling force. Supplied with: Two spare rolls built in the cage. Note: Tool tray for the respective machining surface depends on the type of turret (star/disc). LA LA 29 1500_VDI30 29 1505_VDI30 29 f f Shank mounting type S20 S25 VDI20 VDI25 VDI30 VDI40 29 1500 (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 29F 29F Smooth rolling tool EG5 universal 29 1505 – – (eShop) (eShop) (eShop) (eShop) LA (29 1500) mm 69 69 83 83 83 83 LA (29 1505) mm – – 121 121 121 121 f (29 1500) mm 93.1 102.1 78 78 78 78 f (29 1505) mm – – 80 80 80 80 maximum rolling force kN 3 Roll ⌀ mm 5 Shank square mm 20×20 25×25 – – – – Suitable for: 10 mm – 100 mm ⌀ range (recommended) 911