|
 Our
Pro 1000 Series core bits are designed for speed and footage wet
drilling in concrete containing moderate to heavy levels of steel
reinforcing. Core bits are available in three different bonds; B10
for fast drilling in hard concretes, B30 for drilling general purpose
concretes, and B50 for drilling in asphalt or concrete block.
|
Diameter |
Core Length |
Size/Thread |
|
1/2" (13 mm) |
14" (355 mm) |
5/8" - 11 |
|
5/8" (16 mm) |
14" (355 mm) |
5/8" - 11 |
|
3/4" (19 mm) |
14" (355 mm) |
5/8" - 11 |
|
7/8" (22 mm) |
14" (355 mm) |
5/8" - 11 |
|
1" (25 mm) |
14" (355 mm) |
5/8" - 11 |
|
1-1/8" (29 mm) |
14" (355 mm) |
5/8" - 11 |
|
1-1/4" (32 mm) |
14" (355 mm) |
5/8" - 11 |
|
1-3/8" (35 mm) |
14" (355 mm) |
5/8" - 11 |
|
1-1/2" (38 mm) |
14" (355 mm) |
5/8" - 11 |
|
1-5/8" (41 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
1-3/4" (44 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
1-7/8" (48 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
2" (51 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
2-1/4" (57 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
2-1/2" (64 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
2-3/4" (70 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
3" (76 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
3-1/4" (83 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
3-1/2" (89 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
4" (102 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
4-1/4" (108 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
4-1/2" (114 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
5" (127 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
5-1/2" (140 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
6" (152 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
6-1/4" (159 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
6-1/2" (165 mm) |
14" (355 mm) |
1-1/4" - 7 |
|
7" (178 mm) |
14-1/2" (368 mm) |
1-1/4" - 7 |
|
8" (203 mm) |
14-1/2" (368 mm) |
1-1/4" - 7 |
|
9" (229 mm) |
14-1/2" (368 mm) |
1-1/4" - 7 |
|
10" (254 mm) |
14-1/2" (368 mm) |
1-1/4" - 7 |
|
11" (279 mm) |
14-1/2" (368 mm) |
1-1/4" - 7 |
|
12" (305 mm) |
15-1/2" (394 mm) |
1-1/4" - 7 |
|
13" (330 mm) |
16-1/2" (419 mm) |
1-1/4" - 7 |
|
14" (356 mm) |
17-1/2" (444 mm) |
1-1/4" - 7 |
|
15" (381 mm) |
18-1/2" (470 mm) |
1-1/4" - 7 |
|
16" (406 mm) |
19-1/2" (495 mm) |
1-1/4" - 7 |
|
18" (457 mm) |
21-1/2" (546 mm) |
1-1/4" - 7 |
|
20" (508 mm) |
23-1/2" (597 mm) |
1-1/4" - 7 |
|
22" (559 mm) |
23-1/2" (597 mm) |
1-1/4" - 7 |
|
24" (610 mm) |
23-1/2" (597 mm) |
1-1/4" - 7 |
|
