| 整体硬质合金直刃钻绞刀 |
|
|
外径(D) |
刃长(I) |
总长(L) |
|
1.5-2 |
18 |
40 |
|
2.5 |
20 |
45 |
|
3-3.5 |
24 |
50 |
|
4-5 |
30 |
60 |
|
6-8 |
35 |
70 |
|
8.5 |
35 |
70 |
|
9 |
40 |
70 |
|
|
外径(D) |
刃长(I) |
总长(L) |
|
9.5 |
40 |
70 |
|
10 |
45 |
80 |
|
10.5 |
45 |
80 |
|
11 |
45 |
80 |
|
11.5 |
45 |
80 |
|
12 |
50 |
90 |
|
12.5 |
90 |
90 |
|
|
外径(D) |
刃长(I) |
总长(L) |
|
13 |
55 |
100 |
|
13.5 |
55 |
100 |
|
14 |
60 |
100 |
|
15 |
65 |
120 |
|
16 |
65 |
120 |
|
18 |
70 |
120 |
|
|
|
|
|