A Brief Introduction of TSP Diamond

TSP diamond is considered most suitable for drilling to be mounted on bits gauge inner side and reaming shell surfaces, these types of diamond are called the Thermally Stable Polycrystalline.

The Application

TSP diamond is always used to make a variety of mining and drilling equipments. It is used in making impregnated, surface set, PDC core bits due to its strong and enduring characteristics which are used in site investigation, mineral exploration and water well drilling. It can also be applied to make diamond casing and casing shoe bits which is used to position standard casing tubes into drill holes, drilling down ward and to open the hole. Other drilling equipments which utilize TSP diamond include reaming shells used in for keeping bore diameter in drilling. This has enabled us to produce equipments which are of high quality, durable, user friendly and affordable.

The Feature

The TSP diamond products are a result of micron diamond and silicon carbide, which have been sintered to come up with a solid Bi Phase Matrix. The material is relatively strong and it is also hard like the single crystal diamond. One thing about the TSP diamond is that the crystals have been positioned randomly, which helps to limit the cracking, especially on the crystal boundaries. The orientation of the crystals is what makes this diamond super tough. Also, their toughness is dependent on the strength and the ability of the diamond bonding with other diamonds.

The Shape

The TSP diamond can be achieved into different shapes and sizes. The most common shapes are discs, cubes, triangles, rectangles, spheres, and cylinders. The shape and size are customized in a way that allow them to be placed inside core drilling bits, wire drawing dies, cutting tools and reaming shell gauge. They can also be used in some waterproof components. We have different shapes and sized available, and also can be customized according to customers' requests.

Coated TSP

The TSP diamond can be coated with nickel or titanium, which are always used in steel body drill bits. With the metal coating, it can be easily welded, and can also has excellent corrosion resistance as well.