Looped Diamond Wire Saw- 0.5 mm
This is a Looped Diamond Wire Saw, its surface is coated with diamond particles, and it is a circle of custom length. It can be used to cut various materials with a hardness lower than diamond.
The Looped Diamond Wire Saw, as a revolutionary new cutting tool, is gaining widespread attention in the industrial field.
Its uniqueness lies in the use of high-strength diamond particles, which are evenly distributed on the surface of a flexible Tungsten wire.
The diameter 0.5 mm enabling this tool to achieve high precision and efficiency in cutting processes.
The circular design means that the diamond wire do one-direction cutting instead of traditional repetation cutting.And the thin wire diameter means it can cut in multiple directions, greatly enhancing its applicability in complex and delicate cutting tasks.
Additionally, this circular structure also makes the diamond wire more stable during use, reducing the risk of breakage and thereby extending the tool’s lifespan.
| Outer Diameter | Core Wire | Coating Method | Core Wire (mm) | Working Tension Force | Breaking Tension Force | Recommed Length | Application |
| (mm) | (N) | (N) | (mm) | ||||
| 0.5 | tungsten | Full | 0.4 | 110-130 | 250 | 1M-6M | Optical Glass, Gemstone, Sapphire, Quartz, Magnetic Materials, Crystal Materials, Ceramic targets, Photovoltaic & Semiconductor Materials, Porous Metal, New Materials… |
The 0.5 mm loop type diamond wire saw is specifically designed for applications requiring the utmost precision and minimal material loss. This ultra-thin wire is ideal for laboratory use and the cutting of high-value materials such as meteorites, cultural artifacts, and other precious items where precision is paramount.
With its exceptionally fine diamond-coated wire, this saw offers unparalleled accuracy and the ability to cut through extremely delicate and valuable materials without causing damage or excessive waste. The continuous loop design allows for a steady cutting motion, ensuring smooth surfaces and reducing the risk of micro-cracks or thermal stress.
The 0.5 mm loop type diamond wire saw is widely used to cut optical glass, quartz, ceramic, silicon and other similar materials.
The Cutting wire is equipped with a fixed wire diameter, and the wire length can be customized based on customer requirements. In addition to the 0.5 mm wire, we also offer other wire diameters for various industrial and laboratory applications, providing flexibility to meet diverse cutting needs.
Porous Metal
Electroplated Diamond Wire Loop
Endless diamond wire can cut porous metal fact and clean withut damage the material structure
Graphite
Electroplated Diamond Wire Loop
It’s widely used to cut differnt size graphite products such as graphite boat, Electrodes,Molds, Industrial Furnace Components, Graphite Crucibles, Battery Anodes…
Carbon-Carbon Composites
Electroplated Diamond Wire Loop
Our endless wire saw can cut carbon- carbon material without delamination,
Industrial Ceramic
Electroplated Diamond Wire Loop
The cutting speed of green ceramics is very fast, and the cutting angle of special shapes is also perfect.
Corrugated Paper Board
Electroplated Diamond Wire Loop
This machine can cut Corrugated paper very fast and maintain paper structure, widly used to cut cat scrath boad.
What is a looped diamond wire?
How does looped diamond wire cutting work?
The loop runs around multiple guide pulleys in a fixed path. The machine drives the wire at high linear speed (up to 80 m/s) while maintaining constant tension (typically 150–250 N). The diamond grains grind the material surface, producing a clean and accurate cut.
What are the advantages of using looped diamond wire?
Continuous single-direction motion
No vibration or reciprocation marks
High surface finish with minimal chipping
Reduced kerf loss (as low as 0.35 mm)
Long wire life and lower maintenance cost
What materials can be processed with looped diamond wire?
Looped diamond wire is suitable for cutting hard, brittle, and high-value materials, such as:
Silicon, sapphire, and quartz
Ceramics and optical glass
Graphite and carbon fiber composites
Semiconductor and precision components
What affects the lifespan of a looped diamond wire?
Tool life depends on:
Material hardness and cutting depth
Wire tension and speed
Coolant quality and flow rate
Alignment of pulleys and guide rollers
Under controlled conditions, a single wire loop can perform hundreds of cuts.
How should looped diamond wire be installed and maintained?
Avoid twisting or excessive bending during installation
Ensure pulleys are clean and aligned
Maintain proper wire tension
Use clean coolant to prevent abrasive clogging
Why choose Vimfun looped diamond wire?
Vimfun looped diamond wires offer:
Thinnest wire diameter (down to 0.3 mm)
Stable cutting performance for semiconductor and optical materials
High-precision electroplating process for uniform diamond distribution
Long service life and consistent cutting efficiency