DLC Coated Carbide Drill for Aluminum Machining, Regular

Caution
Product Description
[Features]
·DLC coating with excellent abrasion resistance and chip-weld resistance makes it ideal for machining non-ferrous metals such as aluminum and copper
·Demonstrates excellent chip removal capability and sharpness due to the high helix shape
·Lineup of sizes that are effective for drilling pilot holes for plastic processing with forming taps difficult to control precision
·Can be regrinded. Please refer to the page dedicated to "regrinding service" for usage procedures, range of services, prices, etc.

Specifications

Model Number
DLC-ALESDR
| Diameter D | Groove Length ℓ | Overall Length L | Shank Diameter d |
| 3 | 19 | 51 | 3 |
| 3.2 | 21 | 53 | 4 |
| 3.3 | 21 | 53 | 4 |
| 3.5 | 24 | 56 | 4 |
| 3.66 | 27 | 59 | 4 |
| 3.68 | 27 | 59 | 4 |
| 3.8 | 27 | 59 | 4 |
| 4 | 27 | 59 | 4 |
| 4.2 | 27 | 71 | 6 |
| 4.5 | 31 | 75 | 6 |
| 4.62 | 38 | 82 | 6 |
| 4.64 | 38 | 82 | 6 |
| 5 | 38 | 82 | 6 |
| 5.3 | 38 | 82 | 6 |
| 5.5 | 38 | 82 | 6 |
| 5.52 | 41 | 85 | 6 |
| 5.54 | 41 | 85 | 6 |
| 6 | 41 | 85 | 6 |
| 6.3 | 41 | 85 | 8 |
| 6.5 | 41 | 85 | 8 |
| 6.8 | 43 | 87 | 8 |
| 7 | 43 | 87 | 8 |
| 7.3 | 45 | 89 | 8 |
| 7.36 | 45 | 89 | 8 |
| 7.38 | 45 | 89 | 8 |
| 7.5 | 45 | 89 | 8 |
| 7.52 | 48 | 92 | 8 |
| 7.54 | 48 | 92 | 8 |
| 7.8 | 48 | 92 | 8 |
| 8 | 48 | 92 | 8 |
| 8.3 | 53 | 103 | 10 |
| 8.5 | 53 | 103 | 10 |
| 8.8 | 55 | 105 | 10 |
| 9 | 55 | 105 | 10 |
| 9.24 | 58 | 108 | 10 |
| 9.26 | 58 | 108 | 10 |
| 9.3 | 58 | 108 | 10 |
| 9.5 | 58 | 108 | 10 |
| 9.52 | 60 | 110 | 10 |
| 9.54 | 60 | 110 | 10 |
| 10 | 60 | 110 | 10 |
| 10.3 | 66 | 123 | 12 |
| 10.5 | 66 | 123 | 12 |
| 10.8 | 68 | 125 | 12 |
| 11 | 68 | 125 | 12 |
| 11.22 | 71 | 128 | 12 |
| 11.24 | 71 | 128 | 12 |
| 11.36 | 71 | 128 | 12 |
| 11.38 | 71 | 128 | 12 |
| 11.5 | 71 | 128 | 12 |
| 12 | 73 | 130 | 12 |
| 12.5 | 76 | 135 | 14 |
| 13 | 78 | 137 | 14 |
For Cutting Conditions, Refer to >>Click here.
More Information

● The DLC coating has excellent wear-resistant and welding-resistant properties that make it ideal for machining non-ferrous metals such as aluminum, copper, etc.
● A strong torsion shape provides superior discharge of cutting chips and cutting capability.
● We have provided a product line-up of sizes, which are effective in making pilot holes for plastic working where it is difficult to control the accuracy with roll taps.