Режущие и зажимные инструменты Hoffmann Group 2026 - страница 236

GBP 57 Solid h6 H7 0 carbide Standard DIN +0.004 6535 HA ⌀ ≤ 0,9 Universal solid carbide NC machine reamers Version suitable for NC similar to DIN 8093 with straight shank ⌀ for standard chucking especially in hydraulic chucks or high precision collet chucks. This ensures the highest concentricity. 16 4340 Tolerance specifications: Size 0.6 – 0.9: Manufacturing / cutting edge tolerance 0/+0.004 mm. Size 0.98 – 20: Reamer manufacturing or cutting edge tolerance to DIN1420 for H7 bore tolerance. No need to procure special collets when using GARANT-NC reamers. With long flutes and left-hand 16 4341 1 helix. 8 2 Application: For reaming through holes, as the chips are evacuated in the cutting direction. Lead taper Even number of teeth with uneven spacing is suitable also for blind holes. 7 – pairs of teeth are exactly opposite each Note: For reamers like No. 164340 and 164341 but with other diameters and fits see No. other; e.g. teeth 1 and 5. 164344 and 164345. 6 4 5 Suitable for/ vc [m/min] ISO code N N N N P P P P P H H H M M S K N ​ ​ ​ ​ ​ ​ 16 4340 35 30 20 13 10 8 6 10 8 8 8 20 ● ● 16 4341 35 30 25 30 25 20 15 10 15 12 10 10 25 ● ● Nominal ⌀ DC 16 4340 16 4341 Tolerance Lc L1 L Number of ⌀ Ds Reaming oversize in 11P 11P cutting edg- ⌀ reference value es Z < 1100 N Solid carbide NC machine reamer f mm TiAlN ​ mm mm mm ​ mm mm/rev. mm 0,60 eShop – 0 / 0.004 5 7.5 45 4 3 0.08 0.05 – 0.1 0,70 eShop – 0 / 0.004 5 7.5 45 4 3 0.08 0.05 – 0.1 0,80 eShop – 0 / 0.004 6 8 45 4 3 0.08 0.05 – 0.1 16 0,90 0,98 0,99 eShop eShop eShop – eShop eShop 0 / 0.004 H7 H7 6 6 6 8 16 16 45 50 50 4 3 3 3 4 4 0.08 0.08 0.08 0.05 – 0.1 0.05 – 0.1 0.05 – 0.1 1 eShop eShop H7 6 16 50 3 4 0.08 0.05 – 0.1 1,01 eShop eShop H7 6 16 50 3 4 0.08 0.05 – 0.1 1,02 eShop eShop H7 6 16 50 3 4 0.08 0.05 – 0.1 1,03 eShop – H7 6 16 50 3 4 0.08 0.05 – 0.1 1,48 eShop eShop H7 9 16 50 3 4 0.08 0.05 – 0.1 1,49 eShop eShop H7 9 16 50 3 4 0.08 0.05 – 0.1 1,5 eShop eShop H7 9 16 50 3 4 0.08 0.05 – 0.1 1,51 eShop eShop H7 9 16 50 3 4 0.08 0.05 – 0.1 1,52 eShop eShop H7 9 16 50 3 4 0.08 0.05 – 0.1 1,6 eShop eShop H7 10 16 50 3 4 0.08 0.05 – 0.1 1,7 eShop eShop H7 10 16 50 3 4 0.08 0.05 – 0.1 1,8 eShop eShop H7 11 16 50 3 4 0.08 0.05 – 0.1 1,9 – eShop H7 11 16 50 3 4 0.08 0.05 – 0.1 1,98 eShop eShop H7 12 16 50 4 4 0.08 0.05 – 0.1 1,99 eShop eShop H7 12 16 50 4 4 0.08 0.05 – 0.1 2 eShop eShop H7 12 16 50 4 4 0.1 0.05 – 0.1 2,01 eShop eShop H7 12 16 50 4 4 0.1 0.05 – 0.1 2,02 eShop eShop H7 12 16 50 4 4 0.1 0.05 – 0.1 2,03 eShop eShop H7 12 16 50 4 4 0.1 0.05 – 0.1 2,4 – eShop H7 16 26 60 4 4 0.1 0.05 – 0.1 2,5 eShop eShop H7 16 26 60 4 4 0.1 0.05 – 0.1 2,6 eShop eShop H7 16 26 60 4 4 0.1 0.05 – 0.1 2,7 – eShop H7 17 30 64 4 4 0.1 0.05 – 0.1 2,8 – eShop H7 17 30 64 4 4 0.1 0.05 – 0.1 2,9 – eShop H7 17 30 64 4 4 0.1 0.05 – 0.1 2,97 eShop eShop H7 17 30 64 4 4 0.1 0.05 – 0.1 2,98 eShop eShop H7 17 30 64 4 4 0.1 0.05 – 0.1 2,99 eShop eShop H7 17 30 64 4 4 0.1 0.05 – 0.1 3 eShop ■ eShop H7 17 30 64 4 4 0.12 0.1 – 0.2 3,01 eShop eShop H7 17 30 64 4 4 0.12 0.1 – 0.2 3,02 eShop eShop H7 17 30 64 4 4 0.12 0.1 – 0.2 3,03 eShop eShop H7 17 30 64 4 4 0.12 0.1 – 0.2 3,1 eShop eShop H7 18 34 68 4 4 0.12 0.1 – 0.2 3,2 eShop ■ eShop H7 18 34 68 4 4 0.12 0.1 – 0.2 3,3 eShop eShop H7 18 34 68 4 4 0.12 0.1 – 0.2 3,4 – eShop H7 20 40 74 4 4 0.12 0.1 – 0.2 3,5 eShop ■ eShop H7 20 40 74 4 4 0.12 0.1 – 0.2 3,6 eShop eShop H7 20 40 74 4 4 0.12 0.1 – 0.2 3,7 – eShop H7 20 40 74 4 4 0.12 0.1 – 0.2 3,8 – eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 3,97 eShop eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 3,98 eShop eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 3,99 eShop eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 4 eShop ■ eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 4,01 eShop eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 4,02 eShop eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 4,03 eShop eShop H7 21 43 77 4 4 0.12 0.1 – 0.2 4,1 eShop eShop H7 21 40 82 6 6 0.12 0.1 – 0.2 236