Tungsten Carbide Flat Button
Introduction
Tungsten carbide flat button is made of high-purity tungsten powder with tungsten content ≥99.95%, which with high strength and hardness, and the downhole drill bit has a longer service life. It has good wear resistance and impact toughness, and has higher drilling speed than similar products. The series of button has a long service life, and its non-wear life is about 5-6 times of the grinding life with the same diameter blade head bit, which is beneficial to save auxiliary working hours, reduce manual labor and speed up engineering. Tungsten carbide flat button molds are available, and can produce various sizes of tungsten carbide flat button according to your requirements.
Applications
Tungsten carbide flat button mainly used in medium and small scale tungsten carbide button, for the insertion of roller drills and impact drills, drilling into soft and medium hard rock formations, and also as alloy sheets for other drills. Tungsten carbide flat button are used for inserting roller drills and impact drills, drilling into soft and medium hard rock formations, and also as alloy sheets for other drills.
Specifications
| Type | Dimensions | Diameter Tolerances | |
| D | H | d | |
| FB0707P | 7.1 | 7 | ±0.005 |
| FB0808P | 8.1 | 8 | |
| FB0909P | 9.1 | 9 | |
| FB1010P | 10.1 | 10 | |
| FB1111P | 11.1 | 11 | |
| FB1212P | 12.1 | 12 | |
| FB1315P | 13.1 | 15 | |
| FB1417P | 14.1 | 17 | |
| FB1518P | 15.1 | 18 | |
| FB1621P | 16.1 | 21 | |
| FB1725P | 17.1 | 25 | |
| FB1823P | 18.1 | 23 | |
| FB1925P | 19.1 | 25 | |
| FB2025P | 20.1 | 25 | |
| FB2129P | 21.1 | 29 | |
| FB2232P | 22.1 | 32 | |
| FB2534P | 25.1 | 34 | |