Description
ANSI M35(H.S.S.+5% COBALT) 1/2" SHANK S&D DRILL,135° SPLIT POINT
- M35(H.S.S.+5% Cobalt)
- Straight shank with 3-Equal-flats to fit 1/2" chucks and 3/4" sizes to fit corresponding chucks.
- All sizes 6" overall length with 3" flute length
- Gold and black color
- With aggressive 135° split points, these cobalt drills bits not only last longer while drilling but also cut faster than standard high-speed steel bits.
- It's ideal for drilling cast iron, heat-treated steel, stainless steel and other hard materials.
- 135° split point drills do not require spot before drilling to prevent
walking. The cobalt 135° split point drills last longer, cut faster and
enable much less wobble than standard HSS 118° point drills.
Dia. of Cut (in) | 1/2" Shank | 3/4" Reduced Shank |
---|---|---|
9/16" | 0412-0916 | - |
5/8" | 0412-0058 | - |
11/16" | 0412-1116 | - |
3/4" | 0412-0034 | - |
13/16" | 0412-1316 | - |
7/8" | 0412-0078 | 0434-0078 |
15/16" | 0412-1516 | 0434-1516 |
1" | 0412-0001 | 0434-0001 |
1-1/8" | - | 0434-0118 |
1-1/4" | 0412-0114 | 0434-0114 |
1-3/8" | 0412-0138 | 0434-0138 |
1-1/2" | 0412-0112 | 0434-0112 |
1-5/8" | - | 0434-0158 |