TiAlN Coated Carbide Double Margin Drill, Regular
Brand :
MISUMI
Caution
Product Description
[Features]
·By providing 4 margins on the outer periphery of the drill, the guide performance during chamfer and penetration is improved, enabling highly straight and stable drilling
·Supports a wide range of work materials from general steel to stainless steel
·The combination of superfine cemented carbide alloy and TiAlN coating provides excellent abrasion resistance and enables high-speed machining
·Can be regrinded. Please refer to the page dedicated to "regrinding service" for usage procedures, range of services, prices, etc.
Specifications
| Model Number | Groove Length ℓ | Overall Length L | Shank Diameter d | |
| Diameter D | ||||
| TAC-WMESDRA | 1 | 12 | 45 | 3 |
| 1.5 | 16 | 45 | 3 | |
| 2 | 20 | 50 | 3 | |
| 2.5 | 22 | 50 | 3 | |
| 3 | 28 | 66 | 4 | |
| 3.3 | 28 | 66 | 4 | |
| 3.5 | 28 | 66 | 4 | |
| 4 | 36 | 74 | 4 | |
| 4.5 | 36 | 74 | 6 | |
| 5 | 44 | 82 | 6 | |
| 6 | 44 | 82 | 6 | |
| 6.8 | 53 | 91 | 8 | |
| 7 | 53 | 91 | 8 | |
| 8 | 53 | 91 | 8 | |
| 9 | 61 | 103 | 10 | |
| 10 | 61 | 103 | 10 | |
| 10.3 | 71 | 118 | 12 | |
| 11 | 71 | 118 | 12 | |
| 12 | 71 | 118 | 12 | |
| 13 | 77 | 124 | 14 |
For Cutting Conditions, Refer to >>Click here.
More Information
● By providing a margin portion at 4 locations around the periphery of the drill, guidance is improved when cutting into the material and penetrating through it. Very straight, stable drilling is also possible.
● It supports a wide range of work materials ranging from general steel to stainless steel.
● Using a combination of ultrafine particulate carbide + TiAℓN coating, it has superior wear resistance, which allows for high-speed machining.
