GOST 19078-80
GOST 19078−80 Plate supporting replaceable multi-faceted carbide rhombic shape with an angle of 80°. The design and dimensions (with Change No. 1)
GOST 19078−80
Group 56
INTERSTATE STANDARD
THE PLATE SUPPORTING REPLACEABLE MULTIFACE
CARBIDE RHOMBIC SHAPE WITH AN ANGLE OF 80°
The design and dimensions
Rhombic throw-away (indexable) carbide shims with 80 degrees included angle.
Design and dimensions
ISS 77.160
OKP 19 6000
Date of introduction 1982−01−01
INFORMATION DATA
1. DEVELOPED AND INTRODUCED by the Ministry of nonferrous metallurgy of the USSR
2. APPROVED AND put INTO EFFECT by Decision of the USSR State Committee for standards from
3. REPLACE GOST 19078−73
4. REFERENCE NORMATIVE AND TECHNICAL DOCUMENTS
| The designation of the reference document referenced |
Item number |
| GOST 19042−80 |
2 |
| GOST 19086−80 |
3 |
5. The expiration time limit is removed by the Resolution of Gosstandart of the USSR from
6. EDITION with Change No. 1, approved in December 1990 (IUS 4−91)
The requirements of this standard are mandatory.
(Added, Rev. N 1).
1. The design and dimensions of plates shall be as specified in the drawing and in the table.
Dimensions, mm
| Marking plates | Cutting edge length |
Weight, g | ||||||||
| digital | alpha digital |
The prima haemost |
||||||||
| 731−0803 |
OCN-0803 | 8,1 | 7,7 | 3,18 | 0,4 | 3,18 | 5,5 | 0,5 | 2,15 | |
| 731−0903 | OCN-0903 |
9,7 | 9,3 | 3,81 | 6,5 | 3,15 | ||||
| 731−1203 |
OCN-1203 | 12,9 | 12,5 | 1,2 | 5,16 | 8,5 | 0,8 | 5,80 | ||
| 731−1204 |
OCN-1204 | 4,76 | 8,53 | |||||||
| 731−1604 |
OCN-1604 | 16,1 | 15,6 | 1,6 | 6.35 mm | 10,5 | 13,40 | |||
| 731−1904 |
OCN-1904 | 19,3 | 18,8 | Of 7.93 | 12,5 | 19,30 | ||||
(Changed edition, Rev. N 1).
Example of designation when ordering the backing plates from a firm alloy brand ВК15, thickness =3.18 mm, insert length
=8.1 mm:
19 6527
0432 0803
2. The notation of plates according to GOST 19042.
3. Technical requirements — GOST 19086.
