TiAlN Coated Carbide Drill with Corner Radius, Straight Shank / Stub Model, Regular
Caution
Product Description
[Features]
·Corner radius treatment suppresses chipping
·By adopting wavy flute shape, it achieves outstanding cutting sharpness and strength, and promotes cutting chip discharge
·Demonstrates high centripetal force by applying three rake + R thinning
·Combination of ultra-fine grain cemented carbide alloy + 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
TAC-CR-RFSDB (stub)
| Diameter D | Groove Length ℓ | Overall Length L |
| 3 | 16 | 49 |
| 3.5 | 20 | 52 |
| 4 | 22 | 55 |
| 4.2 | 22 | 55 |
| 4.5 | 24 | 58 |
| 5 | 26 | 62 |
| 5.5 | 28 | 66 |
| 6 | 28 | 70 |
| 6.5 | 31 | 70 |
| 8 | 37 | 79 |
| 10 | 43 | 89 |
| 11 | 47 | 95 |
| 12 | 51 | 102 |
| 13 | 51 | 102 |
Model Number
TAC-CR-RFSDR (regular)
| Diameter D | Groove Length ℓ | Overall Length L |
| 3 | 28 | 66 |
| 3.3 | 28 | 66 |
| 4 | 36 | 74 |
| 4.2 | 36 | 74 |
| 5 | 44 | 82 |
| 5.5 | 44 | 82 |
| 6 | 44 | 82 |
| 6.8 | 53 | 91 |
| 7 | 53 | 91 |
| 8 | 53 | 91 |
| 8.5 | 61 | 103 |
| 9 | 61 | 103 |
| 10 | 61 | 103 |
| 10.3 | 71 | 118 |
| 11 | 71 | 118 |
| 12 | 71 | 118 |
| 13 | 77 | 124 |
For Cutting Conditions, Refer to >>Click here.
More Information
● Chipping is prevented with the corner radius coating.
● Adopting a wave-shaped blade provides for outstanding sharpness and strength and also promotes the discharge of cutting chips.
● The provision of three rakes + R thinning demonstrates extremely good centripetal properties.
● Using a combination of ultrafine particulate carbide + TiAℓN coat, it has superior wear resistance that allows for high-speed machining.
