GOST 19084-80
GOST 19084−80 Struzhkolomy replaceable carbide faceted triangular shape. The design and dimensions
GOST 19084−80
Group 56
INTERSTATE STANDARD
STRUZHKOLOMY REPLACEABLE MULTIFACE
CARBIDE TRIANGULAR SHAPE
The design and dimensions
Triangular throw-away (indexable) carbide chip breakers.
Design and dimensions
ISS 77.160
OKP 19 6000
Date of introduction 1982−01−01
Resolution of the USSR State Committee on standards of 19 June 1980 N 2905 date of introduction is established 01.01.82
The expiration time limit is removed by the Resolution of Gosstandart of the USSR from
REPLACE GOST 19084−73
REISSUE
1. The design and dimensions of plates shall be as specified in the drawing and in the table.
________________
* Dimensions for reference.
Dimensions, mm
Designation of chip breakers | Cutting edge length |
|
Weight, g | |||||||
digital | alpha digital |
The prima haemost |
||||||||
90−1110 | ST-1110 | 11,0 | 6,350 | 8,53 | 8,8 | 1,58 | 5,35 |
Of 1.00 | 0,8 | |
90−1115 | ST-1115 |
7,96 | 8,2 | 4,78 | 1,57 | 0,7 | ||||
90−1614 | ST-1614 |
16,5 | 9,525 | 12,84 | 13,8 | 2,38 | 8,08 | 1,45 | 2,7 | |
90−1620 | ST-1620 |
12,26 | 13,2 | 7,50 | 2,03 | 2,5 | ||||
90−1628 | ST-1628 |
11,49 | 12,3 | 6,72 | 2,80 | 2,2 | ||||
90−2213 | ST-2213 | 22,0 | 12,700 | 17,68 | 19,4 | Of 11.33 |
1,37 | 5,5 | ||
90−2225 | ST-2225 | Of 16.51 | 18,1 | 10,16 |
2.54 mm | 4,7 | ||||
90−2248 | ST-2248 |
14,23 | 15,4 | Of 7.88 | 4,82 | 3,5 | ||||
90−2725 | ST-2725 | 27,5 | 15,875 | Of 21.27 | 23,6 | 13,34 |
2.54 mm | 8,1 | ||
90−2748 | ST-2748 | Of 18.99 | 20,9 | 11,06 |
4,82 | 6,5 |
Example of designation when ordering chip breakers carbide brand VK8 with the value of nut =1.0 mm, insert length =11.0 mm:
19 6525
0421 1110
2. The notation chip breakers — according to GOST 19042−80.
3. Technical requirements — GOST 19086−80.