Skip the Brand Premium: High-Quality Ordered Array Diamond Bits from China
In the international diamond core bit market, brand premium has long been a reality. The same technological principles and comparable engineering performance can command prices several times higher simply because of a different brand label. However, as China's diamond tool manufacturing industry matures and upgrades, this situation is changing – high-quality ordered array diamond core bits can now be sourced directly from professional Chinese manufacturers, without paying extra for brand premium.
According to QYResearch, the global diamond core bit market reached US$903 million in 2024 and is projected to grow to US$1.208 billion by 2031, with a compound annual growth rate of 4.3% from 2025 to 2031. In terms of global production, China holds approximately 37% of the market share, making it the largest production region, followed by Europe and the United States, which together account for about 41%.
Major global manufacturers include Hilti, Husqvarna AB, Makita, Tyrolit, and other international brands, with the top five producers accounting for roughly 57% of the market. For a long time, these international brands have enjoyed significant pricing power in their premium product lines, leveraging brand influence and first‑mover technological advantages. However, it is worth noting that technology itself is not an insurmountable barrier.
The placement of diamond particles in the bit matrix can be broadly categorised into three grades: random distribution, uniform distribution, and ordered array.
The industrialisation of ordered array technology can be traced back to 2004. Major international brands launched their own ordered array product lines based on the same principle, each under a different brand name:
In the past, ordered array technology was mainly held by a few international brands. However, this is changing as manufacturing processes mature and automation becomes more widespread.
China, as the world's largest producer of industrial synthetic diamonds, enjoys a complete industrial chain advantage. A number of professional Chinese manufacturers have gradually mastered stable production capabilities for ordered array diamond core bits by introducing automatic pick‑and‑place equipment and optimising hot‑pressing processes. Today, customers can source ordered array bits with engineering performance comparable to international brands directly from Chinese factories via OEM channels.
For drilling contractors, equipment distributors, and engineering purchasers worldwide, this change signifies a fundamental shift in procurement logic.
In the past, if customers needed ordered‑array‑level cutting performance, they had little choice but to select specific international brands. Today, buyers can look for Chinese OEM partners with ordered array manufacturing capabilities, obtaining products with comparable engineering performance at more competitive prices, along with customisation options.
From Shinhan's ARIX to Hilti's Equidist, from Husqvarna's Diagrip to Tyrolit's TGD – ordered array diamond core bits have taken twenty years to evolve from an exclusive technology of a few brands into a standard capability available to a growing number of manufacturers across the global supply chain.
Shanghai Yingni Industrial Co., Ltd. is a professional manufacturer integrating design, R&D, and production of diamond tools and related equipment. The company's main products include wire saw machines, drilling rigs, as well as diamond saw blades, grinding wheels, thin‑wall core bits, and diamond wire saws. In the field of ordered array diamond core bits, Shanghai Yingni leverages China's complete superhard materials industrial chain to deliver stable ordered array manufacturing capabilities, committed to providing global customers with high‑quality products that match the engineering performance of international brands at more competitive prices.
The value of technology, after all, lies in its wider application. When a once‑exclusive manufacturing capability is mastered by more professional manufacturers, every link in the entire industry chain stands to benefit.