
Tools with PCD, CVDD, PCBN and MCD
cutting edges

Solid and indexable carbide
tools

High-precision tools for
micro-machining

Accessories to connect our tools to your
machine

Regrinding and retipping
services

Blanks of synthetic diamond; diamond heat sinks,
tweeter domes and die blanks
WORLDIA provides innovative tooling solutions for both traditional and e-mobility applications. In addition to individual PCD and PCBN tools, our engineering team designs complete tooling packages based on our experience with leading automotive and component manufacturers.
Solid carbide cutting tools play a pivotal role in civil aviation manufacturing, offering unparalleled precision and durability. These tools excel in machining aviation-grade materials such as titanium alloys and carbon-fiber composites. Their exceptional hardness and heat resistance ensure consistent performance even under extreme conditions—critical for fabricating components such as aircraft frames, engine parts, and landing gear.
Furthermore, solid carbide tools enable intricate designs and tight tolerances, which are essential in civil aviation applications where safety and reliability are paramount. Their versatility and dependability make them indispensable for streamlining production and upholding the high standards demanded by the civil aviation industry.
Our PCBN turning inserts are suitable for machining hardened steel, cast iron and powder metallurgy. They feature high precision, high efficiency and consistent quality. They are widely used in the machining of gears, bearings and other components in the automotive, wind power and energy industries.
BDD electrodes can effectively degrade organic pollutants in a wide range of industrial wastewater, including wastewater from pharmaceuticals, pesticides, chemicals, PCB manufacturing, photovoltaic silicon production, petrochemicals, coking, smelting, printing and dyeing, papermaking, tanning, explosives, winemaking, and landfill leachate.
Graphite electrodes are vital components in electric arc furnaces for steelmaking and other high-temperature industrial processes. Ongoing development focuses on improving conductivity, durability, and purity to maintain performance under extreme conditions. As industries evolve, graphite electrodes continue to play a crucial role in efficient and sustainable manufacturing, driving innovation and progress.
To manufacture these electrodes efficiently, solid carbide cutting tools are essential. Their exceptional hardness and wear resistance enable precise electrode shaping, ensuring optimal performance in the furnace. These tools enhance productivity and cost-effectiveness in electrode manufacturing.
We provide highly reliable products and unique solutions through advanced technology and our dedicated team.

● Infrared, green, UV lasers
● Cutting
● Shaping

● CVD coating
● PCD coating
● Diamond coating

● PCD/MCD/CVDD Superhard Tools
● PCBN Superhard Tools
● Ultra-High precision Superhard Tools

● Industrial mono and polycrystalline CVD diamond
● Consumer CVD diamond (Jewelry)
● Scientific research

● Ultrathin (0,05 mm) diamond blanks
● ±1 µm accuracy
● Double-sided polishing

● Laser cutting machines
● Laser grinding machines
● CVD reactors
● Laser engraving machines
● Mirror Polishing machines
● Auxiliary Equipment
One of the first 25 companies listed on the SSE STAR Market in 2019.
Strong R&D capabilities and deep technical expertise, ensuring reliable manufacturing solutions.
1,600 employees globally
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