Diese norm legt Maße und Bezeichnung für Spiralbohrer aus Scnhellarbeitsstahl mit größerem Morsekegelschaft fest

Maßzeichnungen und technische Diagramme

1925_4125.jpg

Wichtigste Abmessungen und technische Parameter

Dimensions in mm - source DIN 345

Publication date: 11/2006 Replaces 03/1978 edition
d d: range l1 l2

1: Morse taper B acc. to DIN 228-1

Size

from to
3 2.65 3 114 33 1
3.2 3 3.35 117 36
3.5 3.35 3.75 120 39
3,8-4-4,2 3,75 4,25 124 43
4.5 4,25 4,75 128 47
4.8-5-5.2 4.75 5.3 133 52
5.5-.8-6 5.3 6 138 57
6.2-6.5 6 6.7 144 63
6.8-7-7.2-7.5 6.7 7.5 150 69
7.8-8-8.2-8.5 7.5 8.5 156 75
8.8-9-9.2-9.5 8.5 9.5 162 81
9.8-10-10.2-10.5 9.5 10.6 168 87
10.8-11-11.2-11.5-11.8 10.6 11.8 175 94
12-12.2-12.5-12.8-13-13.2 11.8 13.2 182 101
13.5-13.8-14 13.2 14 189 108
14.25-14.5-14.75-15 14 15 212 114 2
5.25-15.5-15.75-16 15 16 218 120
16.25-16.5-16.75-17 16 17 223 125
17.25-17.5-17.75-18 17 18 228 130
18.25-18.5-18.75-19 18 19 233 135
19.25-19.5-19.75-20 19 20 238 140
20.25-20.5-20.75-21 20 21.2 243

145

21.25-21.5-21.75-22-22.25 21.2 22.4 248 150
22.5-22.75-23 22.4 23.02 253 155
23.25-23.5 23.02 23.6 276 155

3
23.75-24-24.25-24.5-24.75-25 23.6 25 281 160
25.25-25.5-25.75-26-26.25-26.5 25 26.5 286 165
26.75-27.25-27.5-27.75-28 26.5 28 291 170

28.25-28.5-28.75-29-29.25-29.5-29.75-30

28 30 296 175
30.25-30.5-30.75-31-31.25-31.5 30 31.5 301 180
31.75 31.5 31.75 306 185
32-32.5-33-33.5 31.75 33.5 334 185 4
4.5-35-35.5 33.5 35.5 339 190
36-36.5-37-37.5 36.5 37.5 344 195
38-38.5-39-39.5-40 37.5 40 349 200
40.5-41-41.5-42-42.5 40 42.5 354 205
43-43.5-44-44.5-45 42.5 45 359 210
45.5-46-46.5-47-47.5 45 47.5 364 215
48-48.5-49-49.5-50 47.5 50 369 220
50.5 50 50.8 374 225
51-52-53 50.8 53 412 225 5
-55-56 53 56 417 230
57-58-59-60 56 60 422 235
61-62-63 60 63 427 240
64-65-66-67 63 67 432 245
68-69-70-71 67 71 437 250
72-73-74 71 75 442 255
76 75 76.2 447 260
77-78-79-80 76.2 80 514 260 6
81-82-83-84-85 80 85 519 265
86-87-88-89-90 85 90 524 270
91-92-93-94-95 90 95 529 275
96-97-98-99-100 95 100 534 280