| Customization: | Available |
|---|---|
| After-sales Service: | If Any Quality Issues Arise During Use, We Provide |
| Logo Printing: | Without Logo Printing |
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1. Made from 100% virgin raw material;
2. Produced with advance equipments and process;
3. All products go through in-process and final inspection;
4. Stable and continuous production ability;
5. Quality and quantity assured;
6. In standard-standard types;
7. One of our most hot selling item that we are currently producing.
| Grade | Physical&mechanical | Recommended applications | ||
| Density g/cm | Hardness HRA | TRS Mpa | ||
| YG4C | 15.1 | 89.5 | 2200 | Suitable for making geological prospecting drill bits,electricaldrill bits,coal mining bits. |
| JD05A | 14.8 | 91 | 2000 | Suitable for making economical electrical drill bits:for drillinganthracite coal formation,un-silicated rock formations,salt mine and other similar rock formtions |
| YG6 | 14.85 | 90.5 | 2200 | Suitable for making electrical drill bits: for drillinganthracite coalformation,un-silicated rock formations,salt mine and other similar rock formations.For tricone bits flat top button. |
| JK05 | 14.8 | 91 | 2800 | Suitable for making medium&small sizes column teeth buttons. heavy duty drill tooth,DTH drill tooth |
| JD10A | 14.75 | 90 | 2200 | Suitable for making economical geological tools.coal mining tip. masonry drill. |
| YG8 | 14.8 | 89.5 | 2400 | Suitable for making geological exploration tool drill bits.coal mining tip.masonry drill,quarring bits |
| YG8C | 14.75 | 88.5 | 2600 | Suitable for medium-hard,hard rock which is below grade f14. includes cutting pick for hard coal formation mixed rock, oil drill bits. hammer drill bits. |
| YG9C YK15.6 | 14.7 | 88 | 2600 | Suitable for making drill bits of percussion-rotation drilling for the medium style rock drill,drill the medium-hard and harder rock which is in the grade f14-16. |
| JD20A | 14.6 | 89.5 | 2300 | Suitable for making sand making machine and crusher accessories. |
| YK20 | 14.45 | 87.5 | 2800 | Suitable for driling bits of percussion -rotation drilling for the medium style and heavy duty rock drill,drill the harder and hard rock which is in the grade f16-18;Mining engineering cutting teeth and driling teeth. |
| YG11C | 14.4 | 87 | 2850 | Suitable for making drill bits of percussion-rotation drilling for the heavy duty rock drill,drill the hard rock which is above the grade f16-18;Mining engineering cutting teeth and drilling teeth. mining tricone bits. |
| YG13C | 14.25 | 86.5 | 2850 | Suitable for making mining engineering cutting teeth for heavy duty rock,oifield teeth PDC cutters. |
| YG15C | 14 | 86 | 2950 | Suitable for making column teeth drill bit,tricone bits,PDC. |
| YG16C | 13.95 | 85 | 2900 | Suitable for making tricone bits,PDC. |
| JD15Z | 14.2-14.4 | 87 | 2700 | High hardness&good wear resistance,suitable for sand making strips. |
| JD20Z | 14.35-14.55 | 88.5 | 2300 | High hardness&.good wear resistance,suitable for sand making strips. |
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