Producing nozzles for micro-coating
It is vital that micro-coating with dispenser or injector nozzles provides stable, scatter-free coating. To produce scatter-free stability, it is important for customers to consider the performance and viscosity of the coating used and design a suitable shape to support it. Toray Precision can help customers with their requests and provide the design and production they need.
Solutions
Toray Precision offers the following technology and support.
Micro-drill machining
Our technology, perfected through designing and producing spinning nozzles for synthetic fibers, provides high-quality machining at a high aspect ratio (L/D).
Electrical discharge machining
Suited to machining materials difficult to machine with a drill or press.
Precision press machining
Machining technology developed in-house.
Suited for micro-holes and mass production.
Precision micro-laser machining
Laser machining technology that realizes high precision (narrow-pitch), high-speed processing. Machining technology developed in-house.
Focused ion beam (FIB) machining
From nano-order holes to precision micro-sized shapes, we machine all types of micro-parts with high precision.
Rare metal (difficult-to-cut material) machining
We provide high-precision machining for difficult-to-cut materials (molybdenum, titanium, tantalum, tungsten, nickel, platinum, carbide, etc).
Precision micro-machining
We machine parts in complex, intricate shapes with high precision and quality. Our technology can also be used for finish machining.
Ultra-finish mirror machining
A precision lapping plate is managed with nano-order strictness to provide a mirror finish to machined surfaces.
Artisan techniques (hand-polishing) are applied to detailed areas.
Machining / Implementation Examples
Dispenser nozzles
We produce nozzles with stable release (coating) and little scatter / clogging.
Injector nozzles
We produce injector nozzles that use the characteristics of the ejected liquid to prevent clogging.