Customized Tungsten Carbide Rod Bars For Making Drills Various Sizes
Customized Tungsten Carbide Rod Bars with Various Sizes Available
Tungsten Carbide is our world. We have a profound understanding of this area right down to the smallest detail.
Cutting options:
Production of unground preforms close to the final shape with 0.2mm excess material.
diameter range of Ø 3.0–60.0mm.
max. 0.1–0.5mm tolerance of total concentric runout for unground parts.
helical, axial and radial coolant duct geometries Ø 0.7–26.0mm.
multiple coolant duct geometries for parallel and helical step-tools.
application of reference surfaces.
laser etching, e.g. data matrix codes (DMC)
Advantages:
1. Large stock & Fast Delivery
2. A special Hot Isostatic Press (HIP) process provides quality improvement to the finished products to ensure meterial reliability.
Grade Information:
| Grade | Grain size | Cobalt Content (%) |
Density g/cm3 |
Hardness HRA |
TRS N/Mm2 |
| YG8 | Medium | 8 | 14.7 | 89.5 | 2200 |
| YL10.2 | Extrafine | 10 | 14.42 | 91.8 | 4000 |
| UF06 | Submicron | 6 | 14.9 | 93.5 | 3800 |
| UF12 | Submicron | 12 | 14.05 | 92.5 | 4000 |
| Ø mm (sintered) |
Ø mm (ground) |
L mm |
Ø mm (sintered) |
Ø mm (ground) |
L mm |
|
| Ø 2,2 +0,2 | Ø 2,0 h6 | L330+0.5 | Ø 16,2 +0,3 | Ø 16,0 h6 | L330+0.5 | |
| Ø 3,2 +0,2 | Ø 3,0 h6 | L330+0.5 | Ø 17,2 +0,3 | Ø 17,0 h6 | L330+0.5 | |
| Ø 4,2 +0,2 | Ø 4,0 h6 | L330+0.5 | Ø 18,2 +0,3 | Ø 18,0 h6 | L330+0.5 | |
| Ø 5,2 +0,2 | Ø 5,0 h6 | L330+0.5 | Ø 19,2 +0,3 | Ø 19,0 h6 | L330+0.5 | |
| Ø 6,2 +0,2 | Ø 6,0 h6 | L330+0.5 | Ø 20,2 +0,3 | Ø 20,0 h6 | L330+0.5 | |
| Ø 7,2 +0,2 | Ø 7,0 h6 | L330+0.5 | Ø 21,2 +0,3. | Ø 21,0 h6 | L330+0.5 | |
| Ø 8,2 +0,3 | Ø 8,0 h6 | L330+0.5 | Ø 22,2 +0,3 | Ø 22,0 h6 | L330+0.5 | |
| Ø 9,2 +0,3 | Ø 9,0 h6 | L330+0.5 | Ø 23,2 +0,3 | Ø 23,0 h6 | L330+0.5 | |
| Ø 10,2 +0,3 | Ø 10,0 h6 | L330+0.5 | Ø 24,2 +0,3 | Ø 24,0 h6 | L330+0.5 | |
| Ø 11,2 +0,3 | Ø 11,0 h6 | L330+0.5 | Ø 25,7 +0,3 | Ø 25,5 h6 | L330+0.5 | |
| Ø 12,2 +0,3 | Ø 12,0 h6 | L330+0.5 | Ø 27,2 +0,3 | Ø 27,0 h6 | L330+0.5 | |
| Ø 13,2 +0,3 | Ø 13,0 h6 | L330+0.5 | Ø 29,2 +0,3 | Ø 29,0 h6 | L330+0.5 | |
| Ø 14,2 +0,3 | Ø 14,0 h6 | L330+0.5 | Ø 30,2 +0,3 | Ø 30,0 h6 | L330+0.5 | |
| Ø 15,2 +0,3 | Ø 15,0 h6 | L330+0.5 | Ø 31,2 +0,3 | Ø 32,0 h6 | L330+0.5 |
We strictly control the Straightness, Circular Run-Out and Roundness.
Various other types are available:
1. solid carbide rods
2. single central hole rods
3. double parallel hole rods
4. double helical 30° 40° hole rods
5. chamfered rods
6. other special customized rods
If you don't see here what you are looking for, please note that we have more standard and customized sizes available from stock not listed here and can be shipped out in short time.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.