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Carbide Stone Cutting Tools; Tungsten carbide drill bits;
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| Grade Recommendation: | ||||||
| Grade | Wc (%) | CO (%) | Grain size (um) | Density (g/cm³)±0.1 | Hardness (HRA)±0.5 | TRS (kgf/mm²) |
| HE10 | 94 | 6 | 1.6 | 14.95 | 90.4 | >300 |
| HE15 | 94 | 6 | 2.0 | 14.95 | 89.6 | >280 |
| HE16 | 94 | 6 | 4.0 | 14.95 | 88.2 | >270 |
| HE20 | 92 | 8 | 4.0 | 14.75 | 88.2 | >270 |
| HE30 | 91 | 9 | 4.0 | 14.65 | 87.5 | >260 |
| HE35 | 89 | 11 | 4.0 | 14.45 | 86.8 | >250 |
| HE36 | 88 | 12 | 2.0 | 14.30 | 87.0 | >280 |
| HE40 | 87 | 13 | 4.0 | 14.20 | 85.5 | >240 |
| HE50 | 85 | 15 | 4.0 | 14.05 | 85.0 | >230 |
What are Carbide Stone Cutting Tools?
Carbide Stone Cutting Tools are tools that are made of tungsten carbide, a hard and durable material that can cut through various types of stones, such as granite, marble, quartz, and concrete. Carbide Stone Cutting Tools have high wear resistance, long service life, and excellent cutting performance.
What are the differences between our Tungsten carbide drill bits and Kennametal's?
Our Tungsten carbide drill bits are different from Kennametal’s in several aspects, such as:
● Our Tungsten carbide drill bits are more affordable, as we offer competitive prices and discounts for bulk orders.
● Our Tungsten carbide drill bits are more customized, as we can provide tailor-made solutions according to the customer's needs and specifications.
● Our Tungsten carbide drill bits are more reliable, as we have 17 years of production experience and a partnership with Japan's Kyocera, a leading manufacturer of tungsten carbide products.
What are the applications of our Tungsten carbide drill bits?
Our Tungsten carbide drill bits can be used for various applications in the stone industry, such as:
● Drilling holes in stones for installing anchors, pipes, wires, or screws.
● Drilling holes in stones for inserting diamonds or other decorative materials.
● Drilling holes in stones for creating patterns or designs.
How to choose our Tungsten carbide drill bits?
When choosing our Tungsten carbide drill bits, there are several factors to consider, such as:
● The type and hardness of the stone: Different types of stones have different hardness levels, which affect the drilling performance and wear resistance of the bits. For example, granite is harder than marble, so it requires more durable and sharp bits.
● The diameter and length of the bit: Different diameters and lengths of bits have different drilling effects and efficiency. For example, larger diameters can create larger holes, while longer lengths can reach deeper depths.
● The quality and reputation of our company: The quality and reputation of our company can affect the reliability and service of the bits. For example, our company has an annual production capacity of 700T of carbide rods, a wide range of specifications, a large inventory, a fast delivery, and a good credit.
If you are interested in our products, please contact our customer service to get a specific quotation. We offer free technical and service support. We look forward to hearing from you soon.
