Machine from chrome steel fitted with carbide insert brazed at a very high temperature to withstand severe hearting
when drilling hard materials. L-shaped flute profile immproves.
For drilling in granite, concrete, stone, masonry,tiles and marble.
Finish: Sandblasted, Zine-coated, Ni-coated
Diameter:10-38mm(1-5/32" to 1-1/2"), length: 280-530mm
2 Edges | |||
DIAMETER | FLUTE LENGTH | OVERALL LENGTH | |
12 | 15/32 | 180 | 300 |
12 | 15/32 | 280 | 400 |
14 | 9/16 | 180 | 300 |
14 | 9/16 | 280 | 400 |
16 | 5/8 | 180 | 300 |
16 | 5/8 | 280 | 400 |
4 Edges | |||
16 | 5/8 | 180 | 300 |
16 | 5/8 | 280 | 400 |
16 | 5/8 | 430 | 550 |
18 | 23/32 | 280 | 400 |
18 | 23/32 | 430 | 550 |
20 | 25/32 | 280 | 400 |
20 | 25/32 | 430 | 550 |
22 | 7/8 | 280 | 400 |
22 | 7/8 | 430 | 550 |
25 | 1 | 280 | 400 |
25 | 1 | 430 | 550 |
28 | 1-1/8 | 280 | 400 |
28 | 1-1/8 | 430 | 550 |
30 | 1-3/16 | 280 | 400 |
30 | 1-3/16 | 430 | 550 |
32 | 1-1/4 | 280 | 400 |
32 | 1-1/4 | 430 | 550 |
35 | 1-3/8 | 280 | 400 |
35 | 1-3/8 | 430 | 550 |
38 | 1-1/2 | 280 | 400 |
38 | 1-1/2 | 430 | 550 |