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Nano System installs Tongtai 2-station drill machine at Colonial Circuits
February 15, 2016 | Nano SystemEstimated reading time: 1 minute
Nano System Incorporated has announced the installation of a Tongtai Model SD-216B CNC drilling machine at Colonial Circuits in Fredericksburg, VA. This machine is equipped with 160,000 rpm Westwind air bearing spindles and the NSI optical inner layer registration system. Automatic tool change with 300 tools per station; tool diameter, length, and dynamic runout check; and a blind via depth control system accurate to ± 20 microns will provide Colonial Circuits with industry leading capability to fabricate HDI multilayer PCB’s with very accurately placed blind and buried vias and line widths and spacing down to 50 microns.
About Colonial Circuits
Colonial Circuits is currently in its 35th year as a full service manufacturer of high quality circuit boards. The company's 60 dedicated employees serve military, space, and commercial markets from its 40,000 square foot facility in historic Fredericksburg, Virginia.
Colonial's capabilities include rigid, flexible, and rigid/flex, prototype through low volume offering a wide range of technologies including HDI, Blind/Buried vias, laser drilling, micro filled vias, controlled depth drill/rout, sequential laminations, hybrid-constructions/mixed laminates and heavy copper circuitry. Lead times as short as 24 hours make Colonial a prime choice for the industry's low volume, high reliability needs. For more information click here.
About Tongtai
Tongtai Machine & Tool Company of Taiwan is a leading manufacturer in Asia of precision CNC machine tools for the PCB and other industries. Since 1969 Tongtai has delivered over 100,000 machine tools to industry - over 4500 in the PCB industry with six drill and seven routing models available and airbearing drill spindles up to 300 krpm and ball bearing routing spindles up to 80 krpm.
About Nano System Inc.
Nano System Inc., the North American distributor for Tongtai machines, provides technical support, service, and spare parts for Tongtai machines from facilities in Milpitas, CA and Manchester, NH. In addition Nano System Inc. designs and manufactures standard and customized laser drilling and routing machines at the Manchester facility.
For more information on Nano System’s products and services or to schedule an evaluation of a mechanical or laser machine, contact Sam Sekine at sam.sekine@nanosys-usa.com.
More information is available here.
Suggested Items
RF PCB Design Tips and Tricks
05/08/2025 | Cherie Litson, EPTAC MIT CID/CID+There are many great books, videos, and information online about designing PCBs for RF circuits. A few of my favorite RF sources are Hans Rosenberg, Stephen Chavez, and Rick Hartley, but there are many more. These PCB design engineers have a very good perspective on what it takes to take an RF design from schematic concept to PCB layout.
Elephantech: For a Greener Tomorrow
04/16/2025 | Marcy LaRont, PCB007 MagazineNobuhiko Okamoto is the global sales and marketing manager for Elephantech Inc., a Japanese startup with a vision to make electronics more sustainable. The company is developing a metal inkjet technology that can print directly on the substrate and then give it a copper thickness by plating. In this interview, he discusses this novel technology's environmental advantages, as well as its potential benefits for the PCB manufacturing and semiconductor packaging segments.
Trouble in Your Tank: Organic Addition Agents in Electrolytic Copper Plating
04/15/2025 | Michael Carano -- Column: Trouble in Your TankThere are numerous factors at play in the science of electroplating or, as most often called, electrolytic plating. One critical element is the use of organic addition agents and their role in copper plating. The function and use of these chemical compounds will be explored in more detail.
IDTechEx Highlights Recyclable Materials for PCBs
04/10/2025 | IDTechExConventional printed circuit board (PCB) manufacturing is wasteful, harmful to the environment and energy intensive. This can be mitigated by the implementation of new recyclable materials and technologies, which have the potential to revolutionize electronics manufacturing.
Connect the Dots: Stop Killing Your Yield—The Hidden Cost of Design Oversights
04/03/2025 | Matt Stevenson -- Column: Connect the DotsI’ve been in this industry long enough to recognize red flags in PCB designs. When designers send over PCBs that look great on the computer screen but have hidden flaws, it can lead to manufacturing problems. I have seen this happen too often: manufacturing delays, yield losses, and designers asking, “Why didn’t anyone tell me sooner?” Here’s the thing: Minor design improvements can greatly impact manufacturing yield, and design oversights can lead to expensive bottlenecks. Here’s how to find the hidden flaws in a design and avoid disaster.