|
Обозначение
сверла |
Применя
емость |
d |
L |
/о |
( |
dt |
В |
k |
f |
|
2300-2921 |
|
4,30 |
|
|
|
3,90 |
|
|
|
|
2300-2922 |
|
4,40 |
|
|
|
4,00 |
|
|
|
|
2300-1772 |
|
4,50 |
80 |
47 |
|
4,10 |
2,1 |
1,00 |
|
|
2300-2923 |
|
4,60 |
|
|
|
4,20 |
|
|
|
|
*2300-2924 |
|
4,70 |
|
|
|
4,30 |
|
|
0,40 |
|
2300-1773 |
|
4,80 |
|
|
|
4,40 |
|
|
|
2300-2925 |
|
4,90 |
|
|
|
4,50 |
2,2 |
|
|
|
2300-1774 |
|
5,00 |
83 |
52 |
|
|
1,05 |
|
|
23004775 |
|
5,10 |
|
4,60 |
2,3 |
|
|
2300-1776 |
|
5,20 |
|
|
|
4,70 |
|
|
|
2300-2926 |
|
5,30 |
|
|
|
4,80 |
|
|
|
|
2300-2927 |
|
5,40 |
|
|
|
4,90 |
2,4 |
|
|
|
2300-1777 |
|
5,50 |
|
|
|
5,00 |
|
|
|
2300-2928 |
|
5,60 |
|
|
___ |
5,10 |
|
|
|
|
2300-1778 |
|
5,70 |
93 |
57 |
|
5,20 |
|
|
|
|
2300-1779 |
|
5,80 |
|
|
|
5,30 |
2,5 |
|
|
|
2300-2929 |
|
5,90 |
|
|
|
5,40 |
|
|
|
|
2300-2931 |
|
6,00 |
|
|
|
5,50 |
2,6 |
|
|
|
2300-1781 |
|
6,10 |
|
|
|
5,60 |
2,7 |
1,10 |
0,50 |
|
2300-1782 |
|
6,20 |
|
|
|
|
|
2300-1783 |
|
6,30 |
101 |
63 |
|
5,70 |
2,8 |
|
|
|
2300-2932 |
|
6,40 |
|
5,80 |
|
|
|
2300-1784 |
|
6,50 |
|
|
|
5,90 |
2,9 |
|
|
|
2300-2933 |
|
6,60 |
|
|
|
6,00 |
|
|
|
2300-1785 |
|
6,70 |
|
|
|
6,10 |
|
|
|
|
2300-2934 |
|
6,80 |
|
|
|
6,20 |
3,0 |
|
|
|
2300-2935 |
|
6,90 |
109 |
69 |
|
6,30 |
|
|
|
|
2300-1786 ' |
|
7,00 |
|
|
|
6 40 |
3,1. |
1,20 |
|
|
Угол
наклона
винтовой
канавки
<а
40' |