Режущие и зажимные инструменты Hoffmann Group 2026 - страница 72

GBP 57 Carbide Standard 11 8400 ​Carbide hole saw plain shank 11 8500 Extremely strong and with perfect concentricity due to drill crown and shank of one piece (hardened). Narrow carbide cutting edges with positive rake and large clearance angle provide good cutting performance at low cutting pressure. Exchangeable centre drill, shank with 3 clamping faces. 11 8400 – Dimension L: size ≤ 55 = 35 mm / size 60 = 60 mm. 11 8400 11 8500 – Dimension L: all sizes = 8 mm. L 11 8505 – Cutting width 1.9 mm for all sizes. ⌀ tolerance: + 0.15 / − 0.05 mm. Dimension L: all sizes = 11.8 mm. 11 8400/8500 – Cutting width 2 mm for all sizes. ⌀ tolerance: + 0.10 / − 0.05 mm. Application: For use on stationary machines. Suitable for fibre-reinforced plastics (GRP and CRP). 11 8400 – For flat material up to 4 mm thickness, and pipes of up to 4 mm wall thickness. 11 8500 – Only for flat material up to 4 mm thickness. 11 8505 – Only for flat material up to 5 mm thickness. 11 8500​ L Wall thickness max. 4 mm When cutting into the max. material, apply low and 4 mm 11 8505 even pressure. Do not tilt. L Punch Guided by the centre drill. Suitable for/ vc [m/min] ISO code N N N P P P P P H H H H H M M S N ​ ​ ​ ​ ​ ​ 11 8400–​11 8505 70 50 50 35 80 ● ○ ● 11 8400 11 8500 11 8505 11 8400 11 8500 11 8505 11 ⌀ DC Shank ⌀ ⌀ DC Shank ⌀ 12C 12C 11C 11C 11C 11C Carbide hole saw 11 8400 11 8505 Carbide hole saw 11 8400 11 8505 11 8500 11 8500 mm high flat flat mm mm mm high flat flat mm mm 16 eShop eShop eShop 6 10 44 eShop eShop eShop 10 10 17 eShop eShop eShop 6 10 45 eShop eShop eShop 10 10 18 eShop eShop eShop 6 10 46 eShop eShop eShop 10 10 19 eShop eShop eShop 6 10 47 – eShop – 10 – 20 eShop eShop eShop 6 10 48 eShop eShop eShop 10 10 21 eShop eShop eShop 6 10 49 eShop eShop eShop 10 10 22 eShop eShop eShop 6 10 50 eShop eShop eShop 10 10 23 eShop eShop eShop 10 10 51 – eShop – 10 – 24 eShop eShop eShop 10 10 52 eShop eShop eShop 10 10 25 eShop eShop eShop 10 10 53 – eShop – 10 – 26 eShop eShop eShop 10 10 54 – eShop – 10 – 27 eShop eShop eShop 10 10 55 eShop eShop eShop 10 10 28 eShop eShop eShop 10 10 56 – eShop – 10 – 29 eShop eShop eShop 10 10 58 – eShop – 10 – 30 eShop eShop eShop 10 10 60 eShop eShop eShop 13 10 31 eShop eShop eShop 10 10 65 eShop eShop – 13 – 32 eShop eShop eShop 10 10 68 – eShop – 13 – 33 eShop eShop eShop 10 10 70 eShop eShop eShop 13 13 34 eShop eShop eShop 10 10 75 – eShop – 13 – 35 eShop eShop eShop 10 10 80 eShop eShop – 13 – 36 eShop eShop eShop 10 10 85 – eShop – 13 – 37 eShop eShop eShop 10 10 90 eShop eShop – 13 – 38 eShop eShop eShop 10 10 95 – eShop – 13 – 39 eShop eShop eShop 10 10 100 eShop eShop – 13 – 40 eShop eShop eShop 10 10 105 – eShop – 13 – 41 eShop eShop eShop 10 10 110 – eShop – 13 – 42 eShop eShop eShop 10 10 115 – eShop – 13 – 43 eShop eShop eShop 10 10 120 – eShop – 13 – Spare centre drill HSS-E 11 8450​ ⌀×overall length mm 6×69 8×69 8×94 6×48 8×48 11 8450 Spare centre drill for hole saw No. 118400 eShop eShop eShop – – 11C 11 8550 11 8550 Spare centre drill for hole saw No. 118500 – – – eShop eShop 11C 11 8555 Spare centre drill for hole saw No. 118505 – – – eShop – 12C for hole saw ⌀ (11 8450, 11 8550) mm 16 – 22 23 – 55 60 – 100 16 – 58 60 – 120 11 8555​ for hole saw ⌀ (11 8555) mm – – – 16 – 70 – 72