Laser Cutting

Over 20 years ago, we developed a process to laser cut thin metals that has become the industry standard today. Metals such as Kovar®, nitinol, Inconel®, Monel®, brass, copper, aluminum, stainless steel, titanium and many exotic and high temperature alloys can be cut exhibiting no edge factor, roll off, or edge deformation. Thicknesses range from 0.0005 to 0.090 inches. Laser cutting is an excellent alternative to chemical-etching, die-stamping or EDM.
Depending on the material, inside corner radii can be held to .001 inches, Hole sizes down to .002 inches in diameter can be drilled and dimensional tolerances of ± .001 of an inch can be held.
Our laser "stitching" allows parts to be "finger-formed" to reduce labor costs during production. 

Specification

Metals

AluminumStainless Steel
BrassTitanium
CopperExotic and High Temperature Alloys

Thickness Range

0.0005 to 0.090 inches
(0.0010 to 0.040 inches for Aluminum, Brass, and Copper)

Inside Corner Radii

to .001 inches

Hole Size

to .002 inches

Dimensional Tolerance

±.001 of an inch

Items Produced

Aerospace components
Microwave stripline
Apertures
Circular springs
Copper circuits
Custom screen and mesh
EMI shields
Gaskets
ID tags
Masks
Metal diaphragms

Quality Assurance

The quality system at Rache Corporation has been assessed and approved by QAS International to the ISO 9001:2015 standard.

Interested? Contact Us