Режущие и зажимные инструменты Hoffmann Group 2026 - страница 995

GBP 57 Spigot ⌀ d1 mm 16 22 27 32 40 Face mill arbor BT 40 30 3027 eShop eShop eShop eShop – 32A G 2.5 Form A A = 100 25000 min-1 Face mill arbor BT 50 30 3035 with cooling channel bore – eShop eShop eShop eShop 31A A = 100 Form ADB Face mill arbor BT 50 30 3037 – eShop eShop eShop eShop 32A Form A A = 100 30 3035 Face mill arbor BT 50 30 3045 with cooling channel bore – (eShop) (eShop) eShop (eShop) 36E A = 100 Form ADB Dimension A (30 3010, 30 3007, 30 3020) mm 35 40 40 50 50 d1 D Dimension A (30 3015, 30 3017) mm 35 35 35 50 50 ⌀ D (30 3010, 30 3007, 30 3012, 30 3015, 30 3017, 30 3025, 30 3027) mm 38 48 50 78 89 ⌀ D (30 3020) mm – 48 60 78 88 ⌀ D (30 3035, 30 3037) mm – 48 60 78 89 A ⌀ D (30 3045) mm – 48 58 78 88 Spare milling cutter lock screw No. 309860 / 309861 16 22 27 32 40 Suitable toggle spanner No. 309840 16 22 27 32 40 G 6.3 ≤6µm DIN DIN ISO JIS Form 8000 HPC 6357 69882-3 7388-2 B6339 A min-1 Face mill arbors, vibration damped ■ Cylindrical form. ■ Taper shank, spigot, and all contact surfaces are ground at the collar. ■ With RFID/Balluffchip bore. d ampe ■ Larger collar contact face. tion-d Vibra ■ Vibration damped version, arbor with vibration-damping core. Advantage: Significantly lower tendency to vibrate. Considerable increase in feed rate. Supplied with: Cutter lock screw and drive dog. Optional extras: Special toggle spanner No. 309840. 30 3050 Note: Further sizes on request. Spigot ⌀ d1 mm 16 22 27 32 BT 40 30 3050 eShop eShop eShop – 31A A = 200 BT 40 30 3051 eShop eShop – – 31A A = 300 Face mill arbor BT 50 30 3054 eShop eShop eShop – 31A vibration damped A = 200 D d1 BT 50 30 3055 eShop eShop eShop eShop 31A A = 300 L4 A BT 50 30 3056 eShop eShop eShop – 31A A = 400 ⌀ D mm 38 48 58 78 L4 mm 17 19 21 24 ISO JIS Form G 2.5 7388-2 B6339 ADB 25000 HPC min-1 Arbor for indexable drill - JIS B 6339 (MAS-BT) ■ All shanks hard turned. ■ Position of the grub screw for countersinking in the indexable drill offset by 0.4 mm. ■ When tightening the increased contact face ⌀ is clamped against the front face of the arbor. ■ Better support, allowing higher feed rates. ■ High concentricity thanks to the mating surface being ground flat to 3µm. Suitable for: All indexable drills with parallel shank to DIN 6595, Part 1. Application: For mounting all standard indexable drills to DIN 6595, Part 1. 30 3128 Optional extras: Pull studs (PS) No. 308760 − 308802. Replacement screws No. 309907; 309908. 30 for shank ⌀ D1 mm 20 25 32 40 A 30 3128 BT 40 eShop eShop eShop eShop 31A 31A Arbor for indexable drills Form ADB 30 3129 BT 50 eShop eShop eShop eShop D D1 Dimension A (30 3128) mm 72 76 80 100 Dimension A (30 3129) mm 90 90 90 100 ⌀ D mm 40 45 52 60 995