LINKUT is a professional manufacturer of ultra-hard diamond cutting tools with more than 12 years of industry experience. Our high-precision PCD tools and MCD tools are widely used in modern CNC precision machining. As top-tier ultra-hard cutting solutions, both diamond tools offer superior hardness and excellent wear resistance, while covering different industrial machining scenarios to deliver stable, cost-effective cutting solutions for global manufacturing enterprises.

PCD (Polycrystalline Diamond) Tools

PCD (Polycrystalline Diamond) tools are composed of sintered polycrystalline diamond particles and high-strength cemented carbide substrates. Boasting great toughness and outstanding impact resistance, these diamond milling and engraving tools are perfectly suited for high-volume continuous machining of aluminum alloy, copper alloy, graphite, carbon fiber and various non-ferrous metals and composite materials.

Backed by mature independent R&D and standardized production technology, LINKUT PCD engraving tools feature stable cutting performance, ultra-long tool lifespan and superior cost performance. They are the preferred choice for mass production in automotive component manufacturing, 3C electronic product processing and general CNC precision engraving industries.

MCD (Monocrystalline Diamond) Tools

MCD (Monocrystalline Diamond) tools are produced through advanced CVD single-crystal diamond growth technology, featuring a complete grain-boundary-free crystal structure. Compared with conventional PCD tools, MCD diamond tools can achieve nanometer-level cutting precision and premium mirror surface finishing, meeting strict ultra-precision machining requirements.

LINKUT adopts top-tier CVD crystal growth and ultra-precision edge grinding processes to produce high-quality MCD tools with ultra-high machining accuracy and minimal surface roughness. These professional ultra-precision tools are mainly applied in optical component processing, precision mold manufacturing and high-reflection workpiece finishing. Due to its exquisite blade property, MCD tools are only applicable to stable, non-impact fine cutting processes.

Professional Custom Tool Solutions

Focusing on ultra-hard diamond tool R&D and production, LINKUT provides standard and custom CNC engraving and milling PCD & MCD tools. With patented core technologies and rigorous full-process quality inspection systems, we support flexible OEM and ODM customization services, providing one-stop professional diamond tool solutions for customers’ mass production and high-end ultra-precision finishing demands worldwide.