Tungsten CNC Micro Grain Carbide Spot Drill For Aluminium Machining Lathe Work
Tungsten Super Hard CNC Micro Grain Carbide Spot Drill For Aluminium Machining Lathe Work
Features & Benefits:
1, Suitable for Mould steel, Cast iron, Aluminum alloy, Copper, and Alloy steel processing.
2, Mainly for fixing point and chamfering before drilling the hole for the workpieces.
We can supply standard and non-standard sizes tools as per your requirements.
If you have any needs or questions, please kindly contact us.
| Order No. | Outside Diameter(D) | Shank Diameter(d) | Flute Length(l) | Overall Length(L) |
| 2D×2×4×50L | 2 | 2 | 4 | 50 |
| 3D×3×6×50L | 3 | 3 | 6 | 50 |
| 4D×4×8×50L | 4 | 4 | 8 | 50 |
| 5D×5×10×50L | 5 | 5 | 10 | 50 |
| 6D×6×12×50L | 6 | 6 | 12 | 50 |
| 8D×8×16×50L | 8 | 8 | 16 | 50 |
| 10D×10×20×75L | 10 | 10 | 20 | 75 |
| 12D×12×20×75L | 12 | 12 | 20 | 75 |
| 16D×16×25×100L | 16 | 16 | 25 | 100 |
| 20D×20×25×100L | 20 | 20 | 25 | 100 |
| 4D×4×8×100L | 4 | 4 | 8 | 100 |
| 5D×5×8×100L | 5 | 5 | 10 | 100 |
| 6D×6×12×100L | 6 | 6 | 12 | 100 |
| 8D×8×16×100L | 8 | 8 | 16 | 100 |
| 10D×10×20×100L | 10 | 10 | 20 | 100 |
| 12D×12×20×100L | 12 | 12 | 20 | 100 |
Super raw material
| HRC45 | HRC55 | HRC60 | HRC65 |
| YG10X | YG10.2 &WF25(Taiwan) | K44 & K40 (German) | H10F (Sweden) |
|
Grain Size:0.7um 3320N/mm2 |
Grain Size:0.6um 4000N/mm2 |
Grain Size:0.5um 4300N/mm2 |
Grain Size:0.5um 4300N/mm2 |
Super coating
| Item | AlTiN | TiAIN | TiSiN | nACo |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp(°) | 900 | 800 | 1000 | 1200 |
| Friction Coeffient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
Advanced CNC grinding machines
With 5-Axis automatic CNC grinding machines from abroad
4 Michael Deckel from Germany
3 ANCA from Australia
1 TTB from Australia
Top Work from Taiwan
Guarantee high precision and good performance.
Strict quality checking
Check each piece.Guarantee the tolerance -0.02mm
Exact helix angle and finished surface
Goods pass SGS and ISO9001
Welcome to be our agents, OEM is also available
Customized: It's available according to your drawings or samples
If you have any interest, please contact me at any time
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.