Boosting flow-rate control precision

The precise control of light and the flow rate of gases and fluids is vital for devices such as precision inspection and measurement instruments. Toray Precision produces the parts needed (apertures, collimators, orifices) for flow rate control. We listen to our customers’ flow-rate control needs, then use ultra-micro finishing to produce smoothly-machined holes.

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.

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.

Ultra-finish cutting

We retain a variety of polishing plates to provide a high-precision, micron-order finish to all products.

Machining / Implementation Examples

Apertures / Collimators / Orifices

We provide key devices in physics, chemistry, and other fields that can precisely control the flow rates of gases and liquids.