SDS-Max Shank Concrete Drill Bit
- Made of chrome-nickel molybdenum steel.
- Pointed carbide tip for easy hole centering and directional guidance.
- Short entries into double spiral flute design for fast dust removal.
- Multi-Cutter design provides for vastly reduced vibration.
- Lower operational noise levels due to multi-carbide tip.
- Multi-Cutter design provides for clean round holes.
- All diameters meet current ANSI standards.
- Shot-peened, industrial finish.
Diam |
Useable Length |
Total length |
3/8" |
7-1/4 |
13-1/2 |
1/2" |
7-1/4 |
13-1/2 |
1/2" |
10-3/4 |
17 |
1/2" |
15 |
21-1/2 |
1/2" |
21-3/4 |
28 |
1/2" |
30-1/2 |
36 |
9/16" |
7-1/4 |
13-1/2 |
9/16" |
15 |
21-1/2 |
5/8" |
7-1/2 |
13-1/2 |
5/8" |
11 |
17 |
5/8" |
15-1/4 |
21-1/2 |
5/8" |
22-3/4 |
28 |
5/8" |
30-1/4 |
36-1/4 |
11/16" |
7-1/4 |
13-1/2 |
11/16" |
15-1/4 |
21-1/2 |
3/4" |
7-1/4 |
12-1/2 |
3/4" |
11-1/4 |
16-1/2 |
3/4" |
15-1/4 |
20-1/2 |
3/4" |
23 |
28 |
3/4" |
31 |
36-1/4 |
7/8" |
7 |
12-1/2 |
7/8" |
11-1/4 |
16-1/2 |
7/8" |
15-1/4 |
20-1/2 |
7/8" |
31 |
36 |
1" |
7 |
12-1/2 |
1" |
11-1/4 |
16-1/2 |
1" |
15-1/4 |
20-1/2 |
1" |
31 |
36-1/4 |
1-1/8" |
11-1/4 |
16-1/2 |
1-1/8" |
17 |
22-1/2 |
1-1/8" |
31 |
36-1/4 |
1-1/4" |
11-1/4 |
16-1/2 |
1-1/4" |
17 |
22-1/2 |
1-1/4" |
31 |
36-1/4 |
1-3/8" |
11-1/4 |
16-1/2 |
1-3/8" |
17 |
22-1/2 |
1-3/8" |
31 |
36-1/4 |
1-1/2" |
11-1/4 |
16-1/2 |
1-1/2" |
17 |
22-1/2 |
1-3/4" |
15 |
20-1/2 |
2" |
15 |
20-1/2 |