GOST 24254-80
GOST 24254−80 Plate supporting the indexable carbide rhombic shape with an angle of 55°. The design and dimensions (with Change No. 1)
GOST 24254−80
Group 56
INTERSTATE STANDARD
THE PLATE SUPPORTING REPLACEABLE TUNGSTEN CARBIDE
RHOMBIC SHAPE WITH AN ANGLE OF 55°
The design and dimensions
Rhombic throw-away (indexable) carbide shims with 55° included angle.
Design and dimensions
ISS 25.100
77.160
OKP 19 6000
Date of introduction 1982−01−01
Resolution of the USSR State Committee on standards of 19 June 1980 N 2914 date of introduction is established 01.01.82
The expiration time limit is removed by the Resolution of Gosstandart of the USSR from
EDITION with Change No. 1, approved in October 1984 (IUS N 2−85)
1. The design and dimensions of plates shall be as specified in the drawing and in the table.
Dimensions, mm
| Marking plates | Applica- the cost |
Cutting edge length |
Weight, | ||||||
| digital | alpha digital |
||||||||
| 781−1503 |
ODN-1503 | 15,5 | 11,6 | 5,16 | 8,0 | 3,18 | 0,8 | 5,2 | |
| 781−1904 |
ODN-1904 | 19,3 | 14,6 | 6.35 mm | 9,2 | 4,76 | 1,2 | 13,4 | |
Example of designation when ordering the backing plates from a firm alloy brand ВК15 thickness =3.18 mm, insert length
=15.5 mm:
19 6527
0438 1503
(Changed edition, Rev. N 1).
2. The notation of plates according to GOST 19042−80.
3. Technical requirements — GOST 19086−80.
