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DKS ServiceWorks
DKS ServiceWorks
Internal Coolant Carbide Drills are engineered for high-precision drilling operations, offering effective cooling directly at the cutting edge for enhanced performance. With the ability to customize drills up to 50x diameter length and a minimum diameter of 0.6mm, these tools are ideal for deep-hole drilling in alloy materials.
The internal coolant feature ensures optimal chip removal and reduces heat buildup, extending tool life and improving surface finishes. Perfect for demanding industries, these drills deliver superior efficiency and reliability in high-precision applications.
MAX 50D
| ITEM | Flute diameter | Max.cutting depth | Flute length | Overall length | Shank length | Shank diameter |
|---|---|---|---|---|---|---|
| RDS50030-1 | 3.0 | 166 | 171 | 215 | 36 | 6 |
| RDS50035-1 | 3.5 | 186 | 192 | 235 | 36 | 6 |
| RDS50040-1 | 4.0 | 208 | 214 | 255 | 36 | 6 |
| RDS50045-1 | 4.5 | 233 | 240 | 283 | 36 | 6 |
| RDS50048-1 | 4.8 | 259 | 267 | 310 | 36 | 6 |
| RDS50050-1 | 5.0 | 259 | 267 | 310 | 36 | 6 |
| RDS50055-1 | 5.5 | 308 | 317 | 358 | 36 | 6 |
| RDS50060-1 | 6.0 | 308 | 317 | 358 | 36 | 6 |
| RDS50061-1 | 6.1 | 337 | 347 | 389 | 36 | 8 |
| RDS50065-1 | 6.5 | 337 | 347 | 389 | 36 | 8 |
| RDS50070-1 | 7.0 | 357 | 368 | 409 | 36 | 8 |
| RDS50080-1 | 8.0 | 410 | 422 | 462 | 36 | 8 |
| RDS50090-1 | 9.0 | 466 | 480 | 525 | 40 | 10 |
Note:
1. Non-standard products are available according to customer's drawing or samples.
2. We offer a wide range of Internal Coolant Drills from D3 to D25mm with 3D, 5D, 8D, and 12D standard lengths.
| Guhring (K44UF, DK460UF) | from Germany |
| Kennametal | from America |
| CERATIZIT (CTU08L, TSF22, TSF44) | from LUXEMBOURG |
| GESAC (GU20, GU20F, GU25UF) | from China |
| CB (WF25, K200, K100, TF25) | from Taiwan |
| Item | ALTiN | AlCr-based | TiSiN | AlCr-Blue |
|---|---|---|---|---|
| Hardness | 3100-3400 | 3100-3500 | 3300-3700 | 3300-3700 |
| Thickness | 1-2.5μ | 1-3μ | 2-3μ | 2-3μ |
| Oxidation Temp | 900-1000 | 900-1100 | 900-1000 | 900-1100 |
| Friction Coeff. | 0.3 | 0.35 | 0.4 | 0.35 |
| Color | Black | Bright grey | Copper | Colorful Blue |
We are a leading manufacturer for carbide cutting tools, supplying carbide deep hole inner-cooling drills, end mills, reamers, and thread milling cutters widely used in aerospace, automotive, medical treatment, and mould processing.
