Режущие и зажимные инструменты Hoffmann Group 2026 - страница 64

GBP 57 HSS DIN Type h8 343 N 3 120° Core drill with Morse taper shank Strong core. Sturdy jobber drill for better guidance in the hole Advantage: Particularly suitable for drilling out holes that are out of round. Misaligned holes can be aligned. Recommendation: Maximum drilling depth: L2 = LC - 1.5 × DC. 11 6620 Note: Please note: Do not drill the respective tapping hole ⌀ (see table) less L than the stated size. LC L2 ⌀ DC MK For pilot hole (Dmin ) Misaligned holes can be see table. realigned using the core drill. Suitable for/ vc [m/min] ISO code N N N P P P P P H H H H H M M S K N ​ ​ ​ ​ ​ 11 6620 45 40 30 25 10 8 12 25 ● 11 ⌀ DC h8 11 6620 Lc L Min. pre-drilling -⌀ MT ⌀ DC h8 11 6620 Lc L Min. pre-drilling -⌀ MT 11C 11C Dmin Dmin < 750 N < 750 N Core drill HSS Core drill HSS f f mm N mm mm mm ​ mm/rev. mm N mm mm mm ​ mm/rev. 7,8 eShop 75 156 5.6 1 0.1 20,5 (eShop) 145 243 14.6 2 0.21 8,8 (eShop) 81 162 6.3 1 0.11 20,7 eShop 145 243 14.6 2 0.21 9,7 (eShop) 87 168 7 1 0.12 21 (eShop) 145 243 14.6 2 0.21 9,8 eShop 87 168 7 1 0.12 21,5 (eShop) 150 248 15.3 2 0.22 10 (eShop) 87 168 7 1 0.12 21,7 eShop 150 248 15.3 2 0.22 10,75 eShop 94 175 7.7 1 0.13 22 (eShop) 150 248 15.3 2 0.22 11 (eShop) 94 175 7.7 1 0.13 22,5 (eShop) 155 253 16 2 0.22 11,5 (eShop) 94 175 7.7 1 0.13 22,7 (eShop) 155 253 16 2 0.23 11,75 eShop 101 182 8.4 1 0.14 23 (eShop) 155 253 16 2 0.23 12 eShop 101 182 8.4 1 0.14 23,7 (eShop) 160 281 16.6 3 0.23 12,5 (eShop) 101 182 8.4 1 0.14 24 (eShop) 160 281 16.6 3 0.24 12,75 eShop 101 182 9.1 1 0.15 24,5 (eShop) 160 281 17.3 3 0.24 13 (eShop) 101 182 9.1 1 0.15 24,7 eShop 160 281 17.3 3 0.24 13,5 (eShop) 108 189 9.8 1 0.15 24,75 (eShop) 160 281 17.3 3 0.24 13,75 eShop 108 189 9.8 1 0.15 25 (eShop) 160 281 17.3 3 0.24 14 eShop 108 189 9.8 1 0.16 25,7 (eShop) 165 286 18 3 0.25 14,5 (eShop) 114 212 10.5 2 0.16 26 eShop 165 286 18 3 0.25 14,75 eShop 114 212 10.5 2 0.16 27 (eShop) 170 291 18.6 3 0.26 15 eShop 114 212 10.5 2 0.16 27,7 (eShop) 170 291 19.3 3 0.26 15,25 (eShop) 120 218 11.2 2 0.17 28 (eShop) 170 291 19.3 3 0.26 15,5 (eShop) 120 218 11.2 2 0.17 28,7 (eShop) 175 296 20 3 0.27 15,75 eShop 120 218 11.2 2 0.17 29,7 eShop 175 296 20.5 3 0.28 16 eShop 120 218 11.2 2 0.17 30 eShop 175 296 20.5 3 0.28 16,2 (eShop) 125 223 11.9 2 0.17 30,5 (eShop) 180 301 21 3 0.28 16,5 (eShop) 125 223 11.9 2 0.18 30,6 (eShop) 180 301 21 3 0.28 16,75 eShop 125 223 11.9 2 0.18 31 (eShop) 180 301 21 3 0.29 17 (eShop) 125 223 11.9 2 0.18 31,6 (eShop) 185 334 22 4 0.29 17,5 (eShop) 130 228 12.6 2 0.18 32 (eShop) 185 334 22 4 0.29 17,75 eShop 130 228 12.6 2 0.19 32,6 (eShop) 185 334 23 4 0.3 18 eShop 130 228 12.6 2 0.19 33 (eShop) 185 334 23 4 0.3 18,25 (eShop) 135 233 13.3 2 0.19 33,6 (eShop) 190 339 24 4 0.3 18,5 (eShop) 135 233 13.3 2 0.19 34 (eShop) 190 339 24 4 0.31 18,7 eShop 135 233 13.3 2 0.19 34,6 (eShop) 190 339 25 4 0.31 19 (eShop) 135 233 13.3 2 0.2 35 (eShop) 190 339 25 4 0.31 19,25 (eShop) 140 238 14 2 0.2 35,6 (eShop) 195 344 25.5 4 0.32 19,5 (eShop) 140 238 14 2 0.2 36 (eShop) 195 344 25.5 4 0.32 19,7 eShop 140 238 14 2 0.2 39,6 (eShop) 200 349 28 4 0.34 19,75 eShop 140 238 14 2 0.2 40 (eShop) 200 349 28 4 0.35 20 eShop 140 238 14 2 0.2 50 (eShop) 220 369 34.5 4 0.41 20,25 (eShop) 145 243 14.6 2 0.21 ​ ​ ​ ​ ​ ​ ​ 64