Каталог Iscar высокоточные развертки и метчики 2022 - страница 20
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Токарные инструменты Iscar (часть 2) 2026
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Каталог Iscar токарные пластины ISO 2022
Руководство Iscar режущий инструмент в производстве штампов и пресс-форм
Reamer Manufacturing Tolerances
| Nominal D | iameter of | Reamer | Manufactu | ring T | olerances | DIN 1420 | |||||||
| Reamer | D1 in mm | Admissi | ble maximum a | nd minimu | m reamer | dimensio | ns of | nominal di | ameter d1 | in µm for | d | rilling toleran | ce range |
| Over | Up to | A9 | A11 | B8 | B9 | B10 | B11 | C8 | C9 | C10 | C11 | ||
| 1 | 3 | +291 | +321 | +151 | +161 | +174 | +191 | + 71 | + 81 | + 94 | +111 | ||
| +282 | +300 | +146 | +152 | +160 | +170 | + 66 | + 72 | + 80 | + 90 | ||||
| 3 | 6 | +295 | +333 | +155 | +165 | +180 | +203 | + 85 | + 95 | +110 | +133 | ||
| +284 | +306 | +148 | +154 | +163 | +176 | + 78 | + 84 | + 93 | +106 | ||||
| 6 | 10 | +310 | +356 | +168 | +180 | +199 | +226 | + 98 | +110 | +129 | +156 | ||
| +297 | +324 | +160 | +167 | +178 | +194 | + 90 | + 97 | +108 | +124 | ||||
| 10 | 18 | +326 | +383 | +172 | +186 | +209 | +243 | +117 | +131 | +154 | +188 | ||
| +310 | +344 | +162 | +170 | +184 | +204 | +107 | +115 | +129 | +149 | ||||
| 18 | 30 | +344 | +410 | +188 | +204 | +231 | +270 | +138 | +154 | +181 | +220 | ||
| +325 | +364 | +176 | +185 | +201 | +224 | +126 | +135 | +151 | +174 | ||||
| 30 | 40 | +362 | +446 | +203 | +222 | +255 | +206 | +153 | +172 | +205 | +256 | ||
| +340 | +390 | +189 | +200 | +220 | +250 | +139 | +150 | +170 | +200 | ||||
| 40 | 50 | +372 | +456 | +213 | +232 | +265 | +316 | +163 | +182 | +215 | +266 | ||
| +350 | +400 | +199 | +210 | +230 | +260 | +149 | +160 | +180 | +210 | ||||
| 50 | 65 | +402 | +501 | +229 | +252 | +292 | +351 | +179 | +202 | +242 | +301 | ||
| +376 | +434 | +212 | +226 | +250 | +284 | +162 | +176 | +200 | +234 | ||||
| 65 | 80 | +422 | +521 | +239 | +262 | +302 | +361 | +189 | +212 | +252 | +311 | ||
| +396 | +454 | +222 | +236 | +260 | +294 | +172 | +186 | +210 | +244 | ||||
| 80 | 100 | +453 | +567 | +265 | +293 | +339 | +407 | +215 | +243 | +289 | +357 | ||
| +422 | +490 | +246 | +262 | +290 | +330 | +196 | +212 | +240 | +280 | ||||
| 100 | 120 | +483 | +597 | +285 | +313 | +359 | +427 | +225 | +253 | +299 | +367 | ||
| +452 | +520 | +266 | +282 | +310 | +350 | +206 | +222 | +250 | +290 | ||||
| 120 | 140 | +545 | +672 | +313 | +345 | +396 | +472 | +253 | +285 | +336 | +412 | ||
| +510 | +584 | +290 | +310 | +340 | +384 | +230 | +250 | +280 | +324 | ||||
| 140 | 160 | +605 | +732 | +333 | +365 | +416 | +492 | +263 | +295 | +346 | +422 | ||
| +570 | +644 | +310 | +330 | +360 | +404 | +240 | +260 | +290 | +334 | ||||
| 160 | 180 | +665 | +792 | +363 | +395 | +446 | +522 | +283 | +315 | +366 | +442 | ||
| +630 | +704 | +340 | +360 | +390 | +434 | +260 | +280 | +310 | +354 | ||||
| Over | Up to | D8 | D9 D10 | D11 | E7 | E8 | E9 | F6 | F7 | F8 | F9 G6 | G7 | |
| 1 | 3 | + 31 | + 41 + 54 | + 71 | + 22 | + 25 | + 35 | + 11 | + 14 | + 17 | + | 27 + 7 | + 10 |
| + 26 | + 32 + 40 | + 50 | + 18 | + 20 | + 26 | + 8 | + 10 | + 12 | + | 18 + 4 | + 6 | ||
| 3 | 6 | + 45 | + 55 + 70 | + 93 | + 30 | + 35 | + 45 | + 16 | + 20 | + 25 | + | 35 + 10 | + 14 |
| + 38 | + 44 + 53 | + 66 | + 25 | + 28 | + 34 | + 13 | + 15 | + 18 | + | 24 + 7 | + 9 | ||
| 6 | 10 | + 58 | + 70 + 89 | +116 | + 37 | + 43 | + 55 | + 20 | + 25 | + 31 | + | 43 + 12 | + 17 |
| + 50 | + 57 + 68 | + 84 | + 31 | + 35 | + 42 | + 16 | + 19 | + 23 | + | 30 + 8 | + 11 | ||
| 10 | 18 | + 72 | + 86 +109 | +143 | + 47 | + 54 | + 68 | + 25 | + 31 | + 38 | + | 52 + 15 | + 21 |
| + 62 | + 70 + 84 | +104 | + 40 | + 44 | + 52 | + 21 | + 24 | + 28 | + 36 + 11 | + 14 | |||
| 18 | 30 | + 93 | +109 +136 | +175 | + 57 | + 68 | + 84 | + 31 | + 37 | + 48 | + 64 + 18 | + 24 | |
| + 81 | + 90 +106 | +129 | + 49 | + 56 | + 65 | + 26 | + 29 | + 36 | + 45 + 13 | + 16 | |||
| 30 | 50 | +113 | +132 +165 | +216 | + 71 | + 83 | + 102 | + 38 | + 46 | + 58 | + | 77 + 22 | + 30 |
| + 99 | +110 +130 | +160 | + 62 | + 69 | + 80 | + 32 | + 37 | + 44 | + | 55 + 16 | + 21 | ||
| 50 | 80 | +139 | +162 +202 | +261 | + 5 | + 99 | +122 | + 46 | + 55 | + 69 | + | 92 + 26 | + 35 |
| +122 | +136 +160 | +194 | + 74 | + 82 | + 96 | + 39 | + 44 | + 52 | + | 66 + 19 | + 24 | ||
| 80 | 120 | +165 | +193 +239 | +307 | +101 | +117 | +145 | + 54 | + 65 | + 81 | + | 109 + 30 | + 41 |
| +146 | +162 +190 | +230 | + 88 | + 98 | +114 | + 46 | + 52 | + 62 | + | 78 + 22 | + 28 | ||
| 120 | 180 | +198 | +230 +281 | +357 | +119 | +138 | +170 | + 64 | + 77 | + 96 | + | 128 + 35 | + 48 |
| +175 | +195 +225 | +269 | +105 | +115 | +135 | + 55 | + 63 | + 73 | + | 93 + 26 | + 34 |