1、UDC 621.914.2 DEUTSCHE NORM April 1989 Inverse dovetail cutters and dovetail cutters with parallel shank Dimensions - DIN 1833 Part 1 Winkelfrser mit Zylinderschaft; Mae In keeping with current practice in standards published by the International Organization for Standardization (ISO), a comma has b
2、een used throughout as the decimal marker. See Explanatory notes for connection with International Standard IS0 3859 ; 1985 published by the International Organization for Standardization (ISO). Supersedes October 1983 edition. Dimensions in mrn 1 Dimensions, designation Details left unspecified are
3、 to be selected as appropriate. Type A, with plain parallel shank Type B, with plain parallel shank Type A parallel shank as in DIN 1835 Part 1 4 # Dimensions as for type A. Type C, with flatted parallel shank Type B parallel shank as in DIN 1835 Part 1 Type D. with flatted parallel shank Type B par
4、allel shank as in DIN 1835 Part 1 Dimensions as for type A. Dimensions as for type A. Type E, with screwed shank Type D parallel shank as in DIN 1835 Part 1 Type F, with screwed shank Type D parallel shank as in DIN 1835 Part 1 Type G, with sloping clamping face Type E parallel shank as in DIN 1835
5、Part 1 Type H, with sloping clamping face Type E parallel shank as in DIN 1835 Part 1 - Dimensions as for type A. Continued on page 2 Beuth Verlag GmbH, Berlin, has the exciusive right of sa18 for German Standards (DIN-Normen) DIN 1833 Part 1 Engl. Price group 6 Sales No. O106 11.89 Page 2 DIN 1833
6、Part 1 Designation of a type A 45 “ (45) inverse dovetail cutter with d, = 25 mm, made of high-speed steel of alloy group HSS: Milling cutter DIN 1833 -A 45 X 25 - HSS U di b d2 1 f30 is16 is14 jsl 45“ 50“ Type 2 Material 3 Finish 4 Marking I I I As specified in DIN 1833 Part 2. I I I 32 12.5 16 71
7、Standards referred to DIN 1833 Part 2 DIN 1835 Part 1 Inverse dovetail cutters and dovetail cutters with parallel shanks; dimensions Parallel shanks for milling cutters; dimensions Previous editions DIN 1833: 08.55; DIN 1833Part 1: 09.78, 10.83. Amendments In comparison with the October 1983 edition
8、, the scope of the standard has been extended to include type E, F, G and H dovetail cutters with cutting edge angles of 45“ and 60. Explanatory notes The dimensions specified in this standard conform with those specified in IS0 3859 : 1985 “), Inversedovetail cuttersand dovetail cutterswith paralle
9、l shank, exceptthat 50“ and 55“ cutters and type E, F, G and H cutters, included here forthe first time, are not covered in IS0 3859. International Patent Classification B23C5f10 *) IS0 Standards are obtainable from Beuth Verlag GmbH (Auslandsnormenvermittlungl, Burggrafenstrae 6, D-1000 Berlin 30.
