Режущие и зажимные инструменты Hoffmann Group 2026 - страница 234

GBP 57 HSS-E DIN 208 B 7- 8° Machine reamers with Morse taper shank Even number of teeth with irregular spacing. The hole is accurately round and free of chatter marks. 1 The cylindrical ground land on the plain cutting section smooths the hole and guides the reamer. 8 2 Even number of teeth with With Morse taper shank. uneven spacing; two Application: For reaming through holes, as the chips are evacuated in the cutting direction. 7 teeth are exactly Also suitable for blind holes due to the short chamfer lead. opposite each other, 6 4 e.g. 1 and 5. 5 Suitable for/ vc [m/min] ISO code N N N N P P P P P H H H H M M S K N ​ ​ ​ ​ ​ 16 4000/​4180 20 20 15 10 7 5 4 5 5 5 5 13 ● ● Reamers for fit H7 ​ H7 ​ 16 4000 Reamers finish ground for fit H7. L L1 Lc ⌀ DC MK Nominal ⌀ DC 16 4000 Lc L1 L MT Reaming Nominal ⌀ DC 16 4000 Lc L1 L MT Reaming 12O 12O oversize in oversize in < 750 N ⌀ reference < 750 N ⌀ reference Machine reamer f value Machine reamer f value mm H7 mm mm mm ​ mm/rev. mm mm H7 mm mm mm ​ mm/rev. mm 5 eShop 23 63 133 1 0.1 0.1 23 eShop 66 160 241 2 0.25 0.2 – 0.3 6 eShop 26 68 138 1 0.1 0.1 – 0.2 24 eShop 68 167 268 3 0.25 0.2 – 0.3 16 7 8 9 eShop eShop eShop 31 33 36 81 88 94 150 156 162 1 1 1 0.1 0.13 0.13 0.1 – 0.2 0.1 – 0.2 0.1 – 0.2 25 26 28 eShop eShop eShop 68 70 71 174 172 177 268 273 277 3 3 3 0.25 0.25 0.25 0.3 – 0.5 0.3 – 0.5 0.3 – 0.5 10 eShop 38 100 168 1 0.15 0.1 – 0.2 30 eShop 73 181 281 3 0.3 0.3 – 0.5 11 eShop 41 108 175 1 0.15 0.1 – 0.2 32 eShop 77 190 317 4 0.3 0.3 – 0.5 12 eShop 44 115 182 1 0.15 0.1 – 0.2 34 eShop 78 194 321 4 0.3 0.3 – 0.5 13 eShop 44 115 182 1 0.15 0.2 – 0.3 35 eShop 78 195 321 4 0.3 0.3 – 0.5 14 eShop 47 122 189 1 0.15 0.2 – 0.3 36 (eShop) 79 200 325 4 0.3 0.3 – 0.5 15 eShop 50 121 204 2 0.2 0.2 – 0.3 38 eShop 81 204 329 4 0.3 0.3 – 0.5 16 eShop 52 127 210 2 0.2 0.2 – 0.3 40 eShop 81 204 329 4 0.35 0.3 – 0.5 17 eShop 54 132 214 2 0.2 0.2 – 0.3 42 eShop 82 211 333 4 0.35 0.3 – 0.5 18 eShop 56 137 219 2 0.2 0.2 – 0.3 44 (eShop) 83 215 336 4 0.35 0.3 – 0.5 19 eShop 58 142 223 2 0.2 0.2 – 0.3 45 eShop 83 215 336 4 0.35 0.3 – 0.5 20 eShop 60 147 228 2 0.25 0.2 – 0.3 50 eShop 86 224 344 4 0.4 0.3 – 0.5 22 eShop 64 156 237 2 0.25 0.2 – 0.3 ​ ​ ​ ​ ​ ​ ​ ​ Reamers similar to No. 164000, non-standard sizes and fits ​ Reamers finish ground to match your specification. Note: For H7 fits see No. 164000. ​ 16 4180 L L1 Lc ⌀ DC MK Nominal ⌀ DC 16 4180 ⌀ range Lc L1 L MT Nominal ⌀ DC 16 4180 ⌀ range Lc L1 L MT 12O 12O < 750 N < 750 N Machine reamer f Machine reamer f configurable configurable mm mm mm mm mm ​ mm/rev. mm mm mm mm mm ​ mm/rev. 3 (eShop) 2.81 – 3.35 15 42 114.5 1 0.08 8 (eShop) 7.51 – 8.05 33 88 156 1 0.13 3,5 (eShop) 3.36 – 3.75 18 42 114.8 1 0.08 8,5 (eShop) 8.06 – 8.5 36 94 162 1 0.13 4 (eShop) 3.76 – 4.05 19 54 124 1 0.1 9 (eShop) 8.51 – 9.05 36 94 162 1 0.13 4,5 (eShop) 4.06 – 4.75 23 63 133 1 0.1 9,5 (eShop) 9.06 – 9.5 38 100 168 1 0.13 5 (eShop) 4.76 – 5.05 23 63 133 1 0.1 10 (eShop) 9.51 – 10.05 38 100 168 1 0.15 5,5 (eShop) 5.06 – 5.6 26 68 138 1 0.1 10,5 (eShop) 10.06 – 10.6 41 108 175 1 0.15 6 (eShop) 5.61 – 6 26 72 138 1 0.1 11 (eShop) 10.61 – 11.05 41 108 175 1 0.15 6,5 (eShop) 6.01 – 6.7 31 81 150 1 0.1 11,5 (eShop) 11.06 – 11.8 44 115 182 1 0.15 7 (eShop) 6.71 – 7.05 31 81 150 1 0.1 12 (eShop) 11.81 – 12.05 44 115 182 1 0.15 7,5 (eShop) 7.06 – 7.5 33 88 156 1 0.1 12,5 (eShop) 12.06 – 12.6 44 115 182 1 0.15 234