LINKUT focuses on the R&D and manufacturing of precision cutting tools including MCD monocrystalline diamond tools, PCD polycrystalline diamond tools, CVD diamond tools and cemented carbide tools. With expertise in super-hard material application, vacuum brazing and high precision grinding, LINKUT delivers reliable tooling solutions for high-end precision machining.

Our product portfolio covers precious metal processing, jewelry CNC cutting, precision turning of aluminium alloys, optical material machining, plastics and composite material processing. We supply standard tools as well as custom special form cutters made per customer drawings or samples, aiming to deliver stable, efficient and wear resistant tooling for global manufacturers.

Core Advantages

Super-hard Material Competence

LINKUT selects optimal tool materials from MCD, PCD, CVD diamond and cemented carbide for different machining conditions, improving tool service life and processing stability.

High-precision Manufacturing

Every production step, from tip brazing, tool forming, edge grinding to final inspection, is strictly controlled to guarantee consistent cutting performance and superior surface finish.

Broad Material Compatibility

LINKUT tools work reliably with gold, silver, copper, brass, aluminium, PVC, acrylic, PC, PE and carbon fiber composites to satisfy diverse precisionmachining requirements.

Customisation & Technical Support

For special workpiece profiles, machine specific set-ups, custom angles and surface-finishing targets, we offer drawing-based OEM customisation together with professional process consultation.

Main Product Lines

MCD Monocrystalline Diamond Tools

Designed for precision turning and mirror finish machining of precious metals and nonferrous metals such as gold, silver, copper and aluminium. Widely used for jewellery and decorative components to achieve consistent high gloss surfaces.

PCD / CVD Diamond Tools

Wellsuited for continuous mass production of non ferrous alloys, plastics, acrylic and carbon-fiber materials. Outstanding wear resistance supports long run machining with reliable surface quality.

Jewelry Faceting Cutters

Specialised for ring and bangle faceting, chamfering and mirror polishing. Multiple options of angles and edge widths available; custom specifications upon request.

Custom Formed Precision Tools

Non-standard profile cutters manufactured according to customer drawings or samples for complex workpiece geometries and special machining requirements.

Typical Application Scenarios

Precious-metal & Jewellery Machining

Faceting, chamfering and mirror-finish polishing for gold, silver, K-gold, copper and brass jewellery and miniature precision components.

Aluminium & Structural part Machining

High-precision turning and surface finishing for aluminium housings, fittings and decorative parts in mass production.

Optical & Plastic Material Machining

High-gloss cutting of optical-grade and decorative-grade materials: acrylic, PC, PE and PVC.

Composite & Precision component Machining

Tailored tooling solutions for carbon fiber composites and non-ferrous alloy parts for complex precision component manufacturing.

LINKUT Manufacturing Philosophy

Guided by stable cutting, precise profiling, long service life and application oriented customisation, LINKUT provides cutting tools together with practical technical support. Beyond standard catalog items, we place strong emphasis on custom development, drawing conversion and process matching to help customers achieve stable results on different machines and workpiece materials.

From fine jewellery fabrication to advanced industrial manufacturing, LINKUT delivers diamond grade tool quality to help you achieve superior surface finish, higher productivity and dependable production performance.