Режущие и зажимные инструменты Hoffmann Group 2026 - страница 994

GBP 57 ≤5µm ISO JIS HPC 7388-2 B6339 ​Face mill adapter − JIS B 6339 (MAS-BT) Taper shank, spigots, and contact surfaces ground on collar. Optional extras: Pull studs (PS) No. 308760 − 308802. Special toggle spanner No. 309840. Combination face mill adapters ​ G 2.5 25000 min-1 DIN 6358 30 2895/2905 – All shanks hard turned (for smooth running!). Balancing quality G2.5 / 25,000 rpm. Form ADB. 30 2895 30 2897/2957 – All shanks fine bead blasted. Balancing quality G6.3 / 18,000 rpm. Form A. Application: With drive key for face mills with longitudinal slot, e.g. DIN 841. With drive ring for face mills with crosswise slot DIN 1880 and cutter heads DIN 1830. G 2.5 Supplied with: Drive key, face mill drive ring, and lock screw. 25000 min-1 Note: Internal cooling available only with suitable tightening screw No. 309861. 30 2905 G 6,3 Spigot ⌀ d1 mm 13 16 22 27 32 40 18000 min-1 Combination face mill BT 40 30 2895 adapter eShop eShop eShop eShop eShop eShop 31A short Form ADB Combination face mill BT 40 30 2897 adapter – eShop eShop eShop eShop eShop 32A short Form A 30 2897 Combination face mill BT 40 30 2905 – eShop eShop eShop eShop eShop 31A adapter Form ADB A = 100 Combination face mill BT 50 30 2957 – eShop eShop eShop eShop – 32A adapter Form A A = 100 Dimension A (30 2895, 30 2897) mm 55 55 55 55 60 70 d1 D ⌀ D mm 27 32 40 48 58 70 Spare milling cutter lock screw No. 309860 / 309861 13 16 22 27 32 40 Spare drive ring No. 309870 13 16 22 27 32 40 Suitable toggle spanner No. 309840 13 16 22 27 32 40 A Face mill arbors ​ G 2.5 25000 min-1 DIN 6357 30 3007/3017/3027/3037 – All shanks fine bead blasted. Balancing quality G6.3 / 18,000 rpm. Form A. 30 3010–3015/3025/3035 – All shanks hard turned (for smooth running!). Balancing quality G2.5 / 25,000 rpm. Form ADB. With 4 cooling channel bores. 30 3015 30 3020/3045 – All shanks burnished. Supplied with: Lock screw. Spigot ⌀ d1 mm 16 22 27 32 40 G 2.5 25000 Face mill arbor min-1 BT 30 30 3010 with cooling channel bore eShop eShop eShop – – 31A short Form ADB Face mill arbor BT 30 30 3007 eShop eShop eShop – – 32A Form A short 30 3012 BT 30 30 3012 30 eShop eShop eShop – – 31A Face mill arbor A = 100 with cooling channel bore BT 40 30 3015 Form ADB eShop eShop eShop eShop eShop 31A short G 6,3 18000 Face mill arbor BT 40 min-1 30 3017 eShop eShop eShop eShop eShop 32A Form A short BT 40 30 3020 – (eShop) eShop eShop (eShop) 36E Face mill arbor short with cooling channel bore BT 40 30 3025 Form ADB eShop eShop eShop eShop eShop 30 3017 31A A = 100 994