CDR CARBIDE STRAIGHT FLUTE DRILLS FOR ALUMINUM & COPPER- 2F(5×d)
PRODUCT FEATURES：
- Cutting Tool Design I：Designed with a special cutting edge to optimize blade quality, ensuring the surface finish and dimensional accuracy of machined holes.
- Cutting Materials：Aluminum alloy, Copper alloy.
- Equipment：CNC Vertical Machining Center, Multi-Tasking Machine.
- Applications：Aerospace, Machinery, Mold ＆ Die, Automotive, Motorcycle, Mobile Phones, Display Panels.
Spec
| Inquiry | Model | Dia.(d) | CL(L1) | L2 | OAL(L) | Shank(D) | Flutes(F) | Coating |
|---|---|---|---|---|---|---|---|---|
| | CDR20400 | 4 | 29 | 36 | 74 | 6 | 2 | — |
| | CDR20420 | 4.2 | 29 | 36 | 74 | 6 | 2 | — |
| | CDR20500 | 5 | 35 | 44 | 82 | 6 | 2 | — |
| | CDR20600 | 6 | 35 | 44 | 82 | 6 | 2 | — |
| | CDR20675 | 6.75 | 43 | 53 | 91 | 8 | 2 | — |
| | CDR20700 | 7 | 43 | 53 | 91 | 8 | 2 | — |
| | CDR20800 | 8 | 43 | 53 | 91 | 8 | 2 | — |
| | CDR20850 | 8.5 | 49 | 61 | 103 | 10 | 2 | — |
| | CDR20900 | 9 | 49 | 61 | 103 | 10 | 2 | — |
| | CDR21000 | 10 | 49 | 61 | 103 | 10 | 2 | — |
| | CDR21025 | 10.25 | 56 | 71 | 118 | 12 | 2 | — |
| | CDR21100 | 11 | 56 | 71 | 118 | 12 | 2 | — |
| | CDR21200 | 12 | 56 | 71 | 118 | 12 | 2 | — |
| | CDR21300 | 13 | 60 | 77 | 124 | 14 | 2 | — |