GOST 19048-80
GOST 19048−80 replaceable cutting Inserts carbide faceted hexagonal shape with an angle of 80°, with a hole and a chip breaking C-grooves. The design and dimensions (with Amendments No. 1, 2)
GOST 19048−80
Group 56
INTERSTATE STANDARD
CUTTING INSERTS, INDEXABLE MULTI-FACETED
CARBIDE HEXAGONAL SHAPE WITH AN ANGLE OF 80°,
WITH A HOLE AND A CHIP BREAKING C-GROOVES
The design and dimensions
Hexagon throw-away (indexable) carbide cutting inserts with 80° included angle
with cylindrical holes and chip-breaking flutes. Design and dimensions
ISS 25.100
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 19048−73
4. REFERENCE NORMATIVE AND TECHNICAL DOCUMENTS
| The designation of the reference document referenced |
Item number |
| GOST 19042−80 |
4 |
| GOST 19086−80 |
5 |
5. The expiration time limit is removed by the Resolution of Gosstandart of the USSR from
6. EDITION with Amendments No. 1, 2 approved in October 1984, December 1990 (IUS 2−85, 4−91).
The requirements of this standard are mandatory.
(Added, Rev. N 2).
1. The design and dimensions of plates shall be as specified in the drawing and in the table.
_________________
* Size for reference.
mm
| Marking plates class U tolerance |
||||||||
| digital |
alpha digital |
The prima haemost |
||||||
| 02114−060304 |
WNUM-060304 |
6,5 | 9,525 | 3,81 | 3,18 | 0,4 | 2,424 | |
| 02114−060308 |
WNUM-060308 |
0,8 | 2,202 | |||||
| 02114−060404 |
WNUM-060404 |
8,7 | 12,700 | 5,16 | 4,76 | 0,4 | 2,424 | |
| 02114−080404 |
WNUM-080404 |
0,4 | 3,306 | |||||
| 02114−080408 |
WNUM-080408 |
10,8 | 15,875 | 6.35 mm | 0,8 | 3,084 | ||
| 02114−100408 |
WNUM-100408 | 0,8 | 3,966 | |||||
| 02114−100412 |
WNUM-100412 |
6.35 mm | 1,2 | 3,743 | ||||
| 02114−100608 |
WNUM-100608 | 0,8 | 3,966 | |||||
| 02114−100612 |
WNUM-100612 |
1,2 | 3,743 | |||||
| 02114−120612 |
WNUM-120612 | 12,8 | 19,050 | Of 7.93 | 1,2 | 4,625 | ||
Example of designation when ordering plates of hard alloy VK6 brand, class of admission U, with cutting edge length =6.5 mm, thickness
=3.18 mm radius
=0.4 mm:
19 6524
0362 060304
(Changed edition, Rev. N 2).
2. The shape and dimensions of a chip breaking C-grooves are provided in Annex 1.
3. Approximate weight plates are given in Appendix 2.
4. The notation of plates according to GOST 19042.
5. Technical requirements — GOST 19086.
6. Applied alloys is given in Appendix 3.
(Added, Rev. N 2).
ANNEX 1
Recommended
The shape and size of chip grooves on the front surfaces of the plates indicated in the drawing and in the table.
Dimensions, mm
| 9,525 |
- | 6,5 | 1,0 | 25° |
| 12,700 |
- | 8,0 | 1,0 | 20° |
| 15,875 |
3,2 | - | 1,6 | 20° |
| 19,050 |
3,8 | - | 1,6 | 20° |
ANNEX 2 (informative). Approximate weight plates
ANNEX 2
Reference
| Approximate weight of plates, g | |||||||||||
| Digital signage plates |
carbide grades | from without- wolf- ramovic hard alloys |
of hard alloy with wear-resistant coating | ||||||||
| VK6-OM | ВК10- HOM |
BK6 | VK8 | Т5К10 | Т14К8 | T15K6 | КНТ16, ТН20 |
ВП1255 |
ВП3115 | ВП3325 | |
| 02114−060304 |
3,72 | 3,62 | 3,72 | 3,67 | 3,22 | Of 2.92 | 2,87 | 1,45 | 3,41 | 3,72 | 3,67 |
| 02114−060308 |
3,71 | 3,60 | 3,71 | 3,66 | 3,20 | 2,90 | 2,85 | 1,44 | 3,40 | 3,71 | 3,66 |
| 02114−060404 |
Of 5.71 | 5,58 | Of 5.71 | 5,64 | 4,94 | 4,48 | 4,40 | Of 2.23 | 5,24 | Of 5.71 | 5,64 |
| 02114−080404 |
Of 9.84 | 9,60 | Of 9.84 | Of 9.71 | 8,50 | 7,70 | 7,57 | 3,83 | Of 9.03 | Of 9.84 | Of 9.71 |
| 02114−080408 |
9,81 | 9,50 | 9,81 | Of 9.68 | 8,49 | 7,69 | 7,56 | 3,83 | 9,01 | 9,81 | Of 9.68 |
| 02114−100408 |
15,10 | 14,75 | 15,10 | 14,90 | 13,10 | 11,90 | 11,70 | Of 5.88 | 13,85 | 15,10 |
14,90 |
| 02114−100412 |
15,10 | 14,75 | 15,10 | 14,90 | 13,00 | 11,80 | 11,60 | Of 5.88 | 13,85 | 15,10 | 14,90 |
| 02114−100608 |
20,50 | 20,00 | 20,50 | 20,20 | 17,70 | 16,00 | 15,80 | 7,97 | To 18.79 | 20,50 | 20,20 |
| 02114−100612 |
20,40 | 19,99 | 20,40 | 20,10 | 17,60 | 16,00 | 15,70 | Of 7.93 | 18,69 | 20,40 | 20,10 |
| 02114−120612 |
28,80 | Of 28.51 | 28,80 | 28,40 | 24,90 | Of 22.60 | 22,20 | 11,20 | Of 26.41 | 28,80 | 28,40 |
APP 1, 2 (Modified edition, Rev. N 2).
APPENDIX 3 (recommended). Applied grades of plates
APPENDIX 3
Recommended
| Digital signage plates |
The main application | The additional use of | Application by special order |
| 02114−060304 |
N 3, N 5, N 7 | - | N 4, N 6, N 8, N 9, N 10, N 11 |
| 02114−060308 |
N 3, N 4, N 5, N 7, N 9, N 11 |
N 6, N 8, N 10 | |
| 02114−060404 |
N 3, N 4, N 5, N 6, N 7, N 9, N 10, N 11 |
N 1, N 2 | N 8 |
| 02114−080404 |
|||
| 02114−080408 |
N 3, N 4, N 5, N 6, N 7, N 9, N 10, N 11 |
N 1, N 2, N 8 | - |
| 02114−100408 |
N 3, N 4, N 5, N 6, N 7, N 9, N 10, N 11 |
- | N 1, N 2, N 8 |
| 02114−100412 |
N 3, N 4, N 5, N 7, N 10 |
N 6, N 11, N 9 | |
| 02114−100608 |
N 3, N 4, N 5, N 6, N 7, N 10, N 11 |
N 9 | |
| 02114−100612 |
N 3, N 4, N 5, N 6, N 7, N 8, N 10 |
N 9, N 11 | N 1, N 2 |
| 02114−120612 |
N 4, N 5, N 6, N 7, N 9, N 10 |
N 3, N 9, N 11 | N 1, N 2, N 8 |
N 1 — ВК10-HOM; N 2 — VK6-OM; N 3 — VK6; N 4 — VK8; N 5 — Т5К10; N 6 — Т14К8; N 7 — T15K6; N 8 — КНТ16, ТН20; N 9 — ВП3115; N 10 — ВП3325; N 11 — ВП1255
APPENDIX 3. (Added, Rev. N 2).
