product infomation
Wet and Dry Core Bit
|
Three Separated Wet and Dry Bit |
|
Model Name |
Outer diameter (inch) |
Effective length (mm) |
1" |
30 |
1 1/4" |
35 |
1 1/2" |
2" |
2 1/2" |
40 |
3" |
3 1/2" |
4" |
70 |
5" |
90 |
6" |
7" |
8" |
9" |
10" |
12" |
14" |
Model Name |
Outer diameter (inch) |
Effective length (mm) |
1" |
280 or 330 |
1 1/4" |
1 1/2" |
270 or 320 |
2" |
2 1/2" |
3" |
3 1/2" |
4" |
5" |
6" |
7" |
8" |
9" |
270 |
10" |
12" |
14" |
Model Name |
Outer diameter (inch) |
Effective length (mm) |
1" |
0 |
1 1/4" |
1 1/2" |
2" |
40 |
2 1/2" |
3" |
3 1/2" |
4" |
5" |
6" |
7" |
8" |
9" |
10" |
12" |
14" |
Assembled Drill Bit |
Outer diameter (inch) |
Overall Drilling length (mm) |
Overall length (mm) |
1" |
310 or 360 |
410 or 460 |
1 1/4" |
315 or 365 |
415 or 465 |
1 1/2" |
305 or 355 |
405 or 455 |
2" |
345 or 395 |
2 1/2" |
350 or 400 |
410 or 460 |
3" |
3 1/2" |
4" |
380 or 430 |
440 or 490 |
5" |
400 or 450 |
460 or 510 |
6" |
7" |
8" |
9" |
400 |
460 |
10" |
12" |
14" |
*Not available 14 inch for dry bit
*"Dry Swivel" is necessary to use Dry Bit. |
We can make any size of core bit that you require,
please feel free to contact us.