|
|
| |
| |
| 钻头类 |
|
工程钻头 |
|
Outer Diameter(D) |
Effective Length(L) |
Effective Segment Height(X) |
1" |
330 |
7.0 |
1-3/8" |
330 |
7.0 |
1-1/2" |
330 |
7.0 |
2" |
330 |
7.0 |
2-1/2" |
330 |
7.0 |
3" |
330 |
7.0 |
3-1/2" |
330 |
7.0 |
4" |
330 |
7.0 |
4-1/2" |
330 |
7.0 |
5" |
330 |
7.0 |
6" |
330 |
7.0 |
6-1/2" |
330 |
7.0 |
7" |
330 |
7.0 |
7-1/2" |
330 |
7.0 |
8" |
330 |
7.0 |
9" |
330 |
7.0 |
10" |
330 |
7.0 |
12" |
330 |
7.0 |
14" |
330 |
7.0 |
|
| |
|
|
|
| |
| |
| 石材钻头 |
|
Outer Diameter(D) |
Effective Length(L) |
Effective Segment Height(X) |
1" |
84 |
7.0 |
1-3/8" |
84 |
7.0 |
1-3/4" |
84 |
7.0 |
1-1/2" |
84 |
7.0 |
2" |
84 |
7.0 |
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|
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