Metal Core Heatsink Fabrication
At PCR Technologies we’ve been honing our precision metal core heatsink fabrication capabilities for more than 10 years. Our processes are cost-competitive while offering superior quality products and higher yields. As a result, we’re now recognized as a leading heatsink fabricator for the printed circuit board and aerospace industries.
Our metal core fabrication processes utilizes a high-speed multi-spindle CNC drilling and routing machines along with specialized and proprietary fiber-filling technigues. Our advanced capabilities can maintain tolerances of ±.0002” with a repeatability accuracy of ±.0001” on parts up to 30” long and up to 20” wide.
We take quality seriously; all products are subject to stringent quality control measures which are augmented by a continuous improvement program and our ISO 9001:2015 & AS9100D certification. In addition, we are ITAR registered, RoHS Compliant, provide AS9102 First Article Inspection Reports upon request and utilize approved NADCAP platers when required. Our ability to offer multiple related fabrication process and services on-site helps us deliver the rapid turnaround times and top-notch quality that the aerospace and printed circuit board industries expect from us.
For more information on our precision metal core heatsink fabrication, see the table below or contact us directly.

Portfolios
Metal Core Heatsink Fabrication Capability
General Products |
Metal Core-Fiber Fill |
Process |
Drilling
Routing |
Machining |
|
Equipment |
High Speed CNC
CNC Controlled |
Multi-Spindle
3 axis, with 4th capability |
|
Materials |
Aluminum
Copper |
Core Filling (Sumitomo X 28057-2HT) |
|
Material Form |
Sheet |
Length |
Up to 30 in |
Width |
Up to 20 in |
Positioning Tolerance |
+/-.0002 in |
Repeatability Accuracy |
+/-.0001 in |
Finishes |
NADCAP Plating |
Supplemental Fabrication Operations |
Engraving |
Quality |
ISO 9001-2015 & AS9100D Certified
Continuous Improvement
AS 9102 F.A.I.R. available upon request |
Production Volume |
Prototype to Large Scale Production Runs |
Typical Lead Time |
4 to 6 weeks
Quick Turn Available |
Additional Information
Industry Focus |
Military/Defense
Aerospace
Marine
Satellite |
Telecommunications
Industrial Electronics
Transportation - Auto/Truck/Rail |
|
Industry Standards |
ITAR Registered |
RoHS Compliant |
|
Efficiency |
Lean Manufacturing |
File Formats |
Electronic Data Interchange
DXF
DWG
IGES |
STP
STEP
PRO-E
SLDPRT |
|
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