High-precision single crystal diamond turning tools for infrared optics. Suitable for Ge, Si, ZnSe, CaF2 and IR lens manufacturing. Custom SPDT tools supplier.

Burr cutter, also called scraper, is a precision diamond tool, which is installed on the electric carving machine to remove the copper shavings carved out by the engraving stylus.

Single-point diamond turning (SPDT) is now a core process in modern ophthalmic manufacturing, used to produce high-precision contact lenses, intraocular lenses (IOLs), and complex spectacle lenses. To support the strict requirements of this industry—from direct machining of polymers to the production of high-quality molds—we provide a full line

Single crystal diamond turning tool is a kind of ultra-precision machining tool, which is mainly used in the processing of non-ferrous metals and non-metallic hard brittle materials such as nickel, copper, optical glass and silicon wafers.

Micro diameter diamond end mills ranging from 0.05mm to 1.0mm for precision electronics, micro optics, and small part machining. Custom micro end mills with technical specifications.

Expect Polish master machines, there are other machines which are used to finely machine the copper cylinder for a fine surface finish degree.

The Single Crystal Diamond Ball Nose Arc Milling Tools, with its R-angle design, allows for better handling of curved surfaces and chamfers during the machining process, making it suitable for applications requiring high precision and smooth surfaces.

LTCT single-crystal diamond tools: 800x verified defect-free edges, nanometer finish on non-ferrous metals/polymers for micro optics (diffractive, Fresnel, lens arrays). Form accuracy <0.03μm, radius 0.001–100mm. Extended life, minimal chipping. Ultra-precision machining for electro-optics.

Ultra-precision diamond turning tools play a pivotal role in the automotive industry, serving as essential solutions for machining high-value components—from injection molds for vehicle camera lenses and LED headlights to aluminum alloy wheels and hard-to-machine carbon fiber composites.

Burr cutter, also called scraper, is a precision diamond tool, which is installed on the electric carving machine to remove the copper shavings carved out by the engraving stylus.

An OHIO engraving stylus, also called OHIO diamond stylus, is a precision tool used in the rotogravure printing process for the rotogravure industry. It is a very small, pointed tip made of diamond, which is renowned for its hardness and durability.

Engraving stylus, also called diamond stylus，engraving needle, engraving knife or carving needle, installed in Engraving machines, is used to engrave text, images or pattern on the copper cylinder.