Hunan TRX International Co., Ltd.
Hunan TRX International Co., Ltd.
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Tungsten Carbide Straight Central Coolant Hole Rod Drill Blanks Finished Grinding Type
Product Description
The Tungsten Carbide Rods, are used in high quality carbide cutting tools for the machining of
heat-resistant alloys and Ti alloy, such as end mill, drill, reamer.
| 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 |
| Grade | Grain Size (um) | Cobalt Conten (WT. %) | Density (g/cm3) | Hardness (HRA) | T.R.S (N/mm2) | ISO Code |
| UF10U | 0.3 ~ 0.6 um | 10 | 14.35 | 92.6 | 3600 | k30 |
| UF12U | 0.3 ~0.6 um | 12 | 14.15 | 92.3 | 3900 | k40 |
| UF06 | 0.6 ~0.8 um | 6 | 14.90 | 93.5 | 3800 | k05 |
| UF10 | 0.6 ~0.8 um | 10 | 14.42 | 91.8 | 4000 | k30 |
| UF50 | 0.8 ~ 1.2 um | 15 | 14.00 | 87.6 | 4000 | k40 |
| YG10X | 1.3 ~ 2.5 um | 10 | 14.43 | 91.5 | 2500 | k30 |
Products 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
| 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 |
