|
Сечение резца НхБ |
|
|
СИ |
|
|
Номера пла- |
|
К |
а** |
Номин. |
Пред.откл. |
Г |
t |
СТИН по ГОСТ 2379—77 |
|
|
|
0,60 |
1,0 |
—0,03 |
|
0,75 |
|
|
20X12 |
15 |
0,96 |
1,5 |
—0,04 |
|
1,00 |
6201 |
|
1,33 |
2,0 |
—0,05 |
|
1,25 |
|
|
|
|
1,56 |
2,5 |
0,25 |
1,75 |
6202 |
|
|
|
1,93 |
3,0 |
—0,07 |
|
2,00 |
6203 |
|
25x16 |
18 |
2,67 |
4,0 |
|
|
2,50 |
6204 |
|
|
|
3,39 |
5,0 |
—0,08 |
|
3,0 |
|
32X20 |
|
4,12 |
6,0 |
|
|
3,5 |
6205 |
|
20 |
5,32 |
8,0 |
|
|
5,0 |
6206 |
|
40X25 |
6,78 |
10,0 |
—0,12 |
0,50 |
6,0 |
6207 |
|
|
8,24 |
12,0 |
|
|
7,0 |
6208 |
|