Blog

Understanding Concentricity: A Precision Challenge

Posted on by George Chitos

Concentricity, a complex tolerance, is calculated to assess how closely a geometric shape aligns with its ideal form. This is achieved by establishing median points on spherical and cylindrical parts, ensuring consistent and equidistant wall thickness, ultimately maintaining precise dimensions and preventing unintended vibratory movement or resistance in the final products.

Willrich Precision offers over four decades of inspection, metrology, and gauging experience. Request a FREE demo with Willrich Precision by contacting us 1-866-945-5742 or email us at [email protected]

Concentricity gages find applications in various industries, including automotive, aerospace, manufacturing, and more, where precision and consistency in cylindrical components are critical. They play a vital role in quality assurance and ensuring that products meet the desired specifications and standards.

If you’re intrigued by the precision world of concentricity and want to explore it further, be sure to check out our in-depth blog: https://willrich.com/why-concentricity-measurement-is-important-in-manufacturing/

Precision Perfected with Bowers XT3 Spline Gauging!

Posted on by George Chitos

Experience a new era of efficiency with our Spline Gauging Heads. Beyond delivering pinpoint accuracy, these heads integrate with Bluetooth XT range internal micrometers, ensuring precise results that can be documented. Here are some key features:

  • Compatible with XT or Ultima systems
  • 2-point heads, with or without carbide ball contact
  • 3-point heads with irregular spacing available
  • Major and Minor diameter heads
  • Quick delivery with popular sizes stocked
  • Calibration from standard plain rings
  • Interchangeable with standard heads
  • External spline frames to suit your requirements

We offer customized solutions tailored to meet your unique needs. Call 1-866-945-5742 or email [email protected] to inquire, place your order, or schedule a personalized demonstration.

Fowler-Trimos V Series: Your Precision Solution, Exclusively at Willrich Precision

Posted on by George Chitos

Are measurement challenges holding your industry back? Willrich Precision, your trusted retailer, presents the ultimate solution – the Fowler-Trimos V Series height gages. Whether you’re in quality control, manufacturing, or any field that demands pinpoint accuracy, our exclusive offering ensures you can tackle your precision problems with ease.

The Fowler-Trimos V Series is your remedy for the common challenges faced in precision measurements. Experience higher accuracy and repeatability, eliminating the problem of unreliable data. With capabilities such as 2D hole pattern measurement, programming, and comprehensive statistical insights, you can put an end to measurement complexities.

The intuitive touchscreen display on V7 and V9 models streamlines tasks like angle measurements and statistical analysis, removing the obstacles that hinder your efficiency.

Plus, with an electronically adjustable measuring force (0.75/1.5 N), you have the flexibility to address unique measurement hurdles.

The Fowler-Trimos V Series offers a complete package to address all your precision measurement needs. With features like tool-free adjustments for convenience, a stable cast iron base, and interfaces for seamless data transfer, adaptability and efficiency are no longer a problem.

Every V Model comes with essential accessories, including a charging unit, measuring insert with ruby ball Ø4mm, probe holder elbow Ø 8mm, setting gage, user’s manual, and a test certificate. Say goodbye to measurement frustrations and confidently choose Fowler-Trimos V Series, exclusively available through Willrich Precision.

Get the edge your industry demands and elevate your precision with the smart choice – choose Fowler-Trimos V Series, choose Willrich Precision.

Upgrade your measurement game with Fowler! Request to view the show room with Willrich Precision by contacting us 1-866-945-5742 or email us at [email protected]

Introducing MeasurLink 10.1

Posted on by George Chitos

Ready to witness the MeasurLink 10.1 firsthand? Schedule a personalized tour of our showroom at Willrich Precision by reaching out to us today. We will discuss the Optical Character Recognition (OCR) technology, allowing you to effortlessly scan 2D prints in image or PDF format. The software intelligently interprets the information, aiding you in the seamless creation of new parts. Whether you’re dealing with complex components or intricate designs, MeasurLink 10.1 will give you the quality you are looking for.

Contact Us to Book Your Showroom Tour:

Phone: 1-866-945-5742

Email: [email protected]

Our expert team is ready to guide you through the MeasurLink 10.1! Creating and organizing part drawings has never been easier. Don’t miss the opportunity to experience precision technology in action – schedule your showroom tour now! 

View the entire catalog on our website: https://willrich.com/product-tag/mitutoyo/
Upgrade today and Watch MeasurLink 10.1 in Action: View the Video

Creaform’s MAX Series

Posted on by George Chitos

Experience precision like never before with Creaform’s MAX Series, available exclusively through Willrich Precision.

The MAX Series redefines the landscape of large and intricate surface measurements, making them more accessible than ever, now offered by Willrich Precision.

With Willrich Precision as your trusted source, you gain access to the MAX Series, allowing you to accurately measure large parts and assemblies (up to 15m!) in industries such as aerospace, transportation, energy, mining, and more.

Our MAX Series, manufactured by Creaform, guarantees exceptional metrology-grade precision (0.100 mm + 0.015 mm/m) with ISO 17025 accreditation, meeting VDI/VDE 2634 part 3 standards. Its dynamic referencing algorithms enable precise 3D scanning in various environments, making it an ideal solution for quality control, tight tolerances, and reverse engineering of large parts.

Request a FREE demo with Willrich Precision by contacting us 1-866-945-5742 or email us at [email protected]

Versatility of Air Gaging

Posted on by George Chitos

Air gaging, a powerful precision measurement tool, offers unmatched flexibility in various applications. It excels in accuracy of bore measurements,  OD, taper, and concentricity. With high resolution, magnification, speed, and repeatability, air gages simplify complex tasks and save costs compared to mechanical counterparts.

Capable of tight tolerances, down to 0.00030 inch.

The high-pressure air jet clears workpiece surfaces of contaminants, enhancing accuracy.

Air plugs have minimal wear and require less frequent maintenance.

Easily measure multiple dimensions and relational features in one operation.

Embrace the future of precision measurement with air gaging. Discover how it can streamline your processes and enhance accuracy. Learn more by watching the video: https://www.youtube.com/watch?v=t4-EQdRe7No

MANTIS is THE Stereo Microscope for Inspection.

Posted on by George Chitos

Step into the world of precision and excellence at the Willrich Precision showroom, where MANTIS takes center stage! As the go-to stereo microscope for inspection, MANTIS is designed to amplify your accuracy in quality inspections, repairs, and rework, all while reducing operator fatigue during those extended tasks. With up to 15x magnification enhancing accuracy in quality inspections, repairs, and rework, while reducing operator fatigue during extended tasks.

Enjoy easy viewing of the finest details with a high-resolution, high-contrast optical stereo image, whether on the eyepiece-less viewer or a separate monitor. Customize your Mantis microscope with options for illumination, magnification, and stands.

– Unparalleled image quality

– Ergonomic design for easy use 

– Lightning-fast performance

Visit our showroom and witness the future of precision with MANTIS! With three models available, Mantis provides versatility, accuracy, efficiency, and comfort for your inspection needs.

Mantis offers precision and reduced operator fatigue in various magnification applications. Superior image quality ensures accurate and quick inspection tasks.

The range of features allows you to tailor your Mantis microscope to your specific requirements, making it a versatile and efficient solution for inspections in different industries.

Trusted worldwide, Mantis offers top-notch image quality, an ergonomic design for ease of use, and lightning-fast performance.

Applications? Endless! From final inspections to electronics assembly and fault detection, Mantis excels in every environment. Request to view the show room with Willrich Precision by contacting us 1-866-945-5742 or email us at [email protected]

Experience the unmatched performance of Creaform Portable 3D Scanners.

Posted on by George Chitos

Whether you find yourself in the lab, on the shop floor, or out in the field, the key to success is having reliable, portable, metrology-grade 3D scanners at your disposal.

  • Creaform HandySCAN 3D | Black Series – Blue: This is a high-accuracy portable 3D scanner designed for precision measurement applications.
  • Creaform Go!SCAN 3D White Light Technology: Go!SCAN 3D is known for its innovative white light technology, which is ideal for capturing detailed 3D scans.
  • Creaform HandySCAN 700™ | Elite Blue Laser: The HandySCAN 700™ is a top-tier blue laser 3D scanner known for its precision and accuracy.
  • Creaform HandySCAN 3D Portable Metrology-Grade 3D Scanners: This series represents a line of metrology-grade 3D scanners optimized for various applications.
  • Creaform MetraSCAN 3D 3D Scanner and Portable CMM for the Shop Floor: MetraSCAN 3D is a versatile 3D scanner and portable CMM system tailored for shop floor needs.
  • Creaform HandySCAN 3D | Max Series: The Max Series is a powerful addition to the HandySCAN 3D lineup, offering advanced features and capabilities.

These tools are designed to excel in terms of ease of use, accuracy, resolution, reliability, and lightning-fast data acquisition, ensuring you get the job done right, every time. Don’t miss the opportunity to enhance your precision measurement capabilities. Contact us at 1-866-945-5742 or email us at [email protected] for pricing and to schedule your demo. 

View the entire line up on our website. https://willrich.com/?s=CREAFORM&post_type=product

HDV Horizontal Digital Video Comparator

Posted on by George Chitos

Discover the innovation of the new HDV Horizontal Digital Video Comparator from Starrett. It combines the best features of a horizontal optical comparator and a vision metrology system. With a sturdy steel design and 12″ x 6″ of stage travel, the HDV mirrors the setup of a traditional horizontal comparator.

What sets the HDV apart? It features a 5MP digital video camera uniquely mounted and offers your choice of quick-change telecentric lenses or 6.5:1 zoom for micron-level resolution. The system is powered by a robust 64-bit PC and Touchscreen monitor, running MetLogix M3 Metrology software. This software even allows you to import DXF CAD files and create 2D Go-No-Go gauges, just like using a Mylar overlay chart on a comparator screen. Plus, with Video Edge Detection (VED), you can interact in real-time with the imported file and the part being inspected.

The result? Enhanced productivity, speed, and accuracy for your team.

Contact us at 866-9945-5742 or email us at [email protected] for pricing and more information. Explore the HDV Series on our website: 

https://willrich.com/product/starrett-hdv300-hdv400-horizontal-digital-video-comparators/

#Starrett #Metrology #Innovation #ManufacturingTech

Looking for thread gages? Look no further than Willrich Precision

Posted on by George Chitos

Looking for thread gages? Look no further than Willrich Precision 

We offer thread gages in steel chrome carbide and ceramic. Free chrome offering in standard size thread plugs at no additional cost. 

Our partnering USA vendors chrome to the high limit allowing for more gage life. (Few select factories ). With over 50 years of experience, Willrich Precision is your trusted supplier of precision thread gages. Don’t miss out on this fantastic offer – upgrade your gages with Willrich Precision today and experience the difference in quality, durability, and value! 

As a special offer, buy any thread plug or thread ring gage, standard or special, and we’ll provide a  FREE Thread Gage Pitch Diameter Wall Chart– just mention this promo code :1030PD ! Contact us today for a quote at 1-866-945-5742 / [email protected]

What sets us apart is our commitment to excellence. 

Experience the unmatched performance of Creaform Portable 3D Scanners.

Posted on by George Chitos

Whether you find yourself in the lab, on the shop floor, or out in the field, the key to success is having reliable, portable, metrology-grade 3D scanners at your disposal.

Creaform HandySCAN 3D | Black Series – Blue:
This is a high-accuracy portable 3D scanner designed for precision measurement applications.

Creaform Go!SCAN 3D White Light Technology:
Go!SCAN 3D is known for its innovative white light technology, which is ideal for capturing detailed 3D scans.

Creaform HandySCAN 700™ | Elite Blue Laser:
The HandySCAN 700™ is a top-tier blue laser 3D scanner known for its precision and accuracy.

Creaform HandySCAN 3D Portable Metrology-Grade 3D Scanners:
This series represents a line of metrology-grade 3D scanners optimized for various applications.

Creaform MetraSCAN 3D 3D Scanner and Portable CMM for the Shop Floor:
MetraSCAN 3D is a versatile 3D scanner and portable CMM system tailored for shop floor needs.

Creaform HandySCAN 3D | Max Series:
The Max Series is a powerful addition to the HandySCAN 3D lineup, offering advanced features and capabilities.

These tools are designed to excel in terms of ease of use, accuracy, resolution, reliability, and lightning-fast data acquisition, ensuring you get the job done right, every time.

Don’t miss the opportunity to enhance your precision measurement capabilities. Contact us at 1-866-945-5742 or email us at [email protected] for pricing and to schedule your demo.

View the entire lineup on our website.

Wafer Thickness Measurement

Posted on by George Chitos
Wafer Thickness Measurement
28 Sep

Achieving the correct wafer thickness before assembly is critical in semiconductor manufacturing. Wafer back grinding (or wafer thinning) is a semiconductor manufacturing process designed to control the wafer thickness, which is essential to produce ultra-thin wafers used to create stacked and high-density packaging in compact electronic devices.

Wafer thinning is always a critical process. The chips are already present on the wafer and any failure in the process affects the production yield and costs. Tight in-line control on the thinning in-process operation is possible using contact gauges or non-contact sensors, even in the presence of DI water. Our offering of sensors helps in obtaining a repetitive final thickness of the wafer during the time.

The thinning operation is usually performed in two steps: rough grinding and finish grinding. The first one is used to remove most of the silicon amount during the finish operation just a small amount is removed till the desired final thickness that is normally less than 100µm. Willrich Precision offers  a contact gage that can easily control the rough thinning phase and because of its robust design, can survive in DI water without adding unwanted contaminants that could be dangerous to the wafer.

The same is for our offering of non-contact gauges that are particularly useful in the finish phase where particular care has to be taken in order not to damage the wafer.

Willrich Precision is able to supply different gaging solutions to check the thickness of silicon, sapphire, SiC or any other material wafer used in the semiconductor industry. We have gaging systems that control the wire bonding dimension during the drawing process too. Are also available a collection of sensors that are installed on machine tools to measure the physical quantities that affect and govern the machining processes.

Grinding evenly

After sawing the wafers are thinned using mechanical processes such as grinding and lapping. During the grinding of a raw wafer or structured wafer certain quality parameters must be maintained. For raw wafers, for example, the TTV value indicates uniform removal during grinding. The TTV value is statistical value based on a metrological wafer thickness measurement indicating the absolute thickness variation of the entire wafer. The point here is to determine the maximum difference between the thickest and thinnest point, the so-called Total Thickness Variation (TTV).

In the thin wafer polishing process, a polishing pad applies pressure to make contact with the wafer surface and polishes it. A polishing paste (slurry) containing chemically effective substances and abrasive materials are used. The removal on the wafer surface occurs by friction. In a dry-polish process, the chemical and abrasive material is bound in a pad. In this process, a lower contact pressure is sufficient. Optical measuring systems are used for the monitoring of the polishing process, because the determination of the roughness allows conclusions to be made about the surface quality.

Smooth polishing

In the thin wafer polishing process, a polishing pad applies pressure to make contact with the wafer surface and polishes it. A polishing paste (slurry) containing chemically effective substances and abrasive materials are used. The removal on the wafer surface occurs by friction. In a dry-polish process, the chemical and abrasive material is bound in a pad. In this process, a lower contact pressure is sufficient. Optical measuring systems are used for the monitoring of the polishing process, because the determination of the roughness allows conclusions to be made about the surface quality.

It has to be flat: The perfect wafer

The surface finish of the wafer is characterized by its flatness. The flatter the surface, the more perfect the wafer is. Differences in height may lead to contacting problems during subsequent stacking to a 3D IC wafer package.

In addition, the wafers must be ground to an exact thickness and the doping introduced into the substrate should not be removed too far. The wafer edge can also be checked at random with a 2D profile measurement. From this, the wafer manufacturer can determine the wear of the grinding tools and optimize the process parameters. Waste at the edge of the wafer also plays an important role. The more efficiently this is done, the more microchips can be produced on the wafer later and the so-called fill factor increases. Processed wafers that are equipped with bump structures or solder balls, for example, can be measured in terms of height, width and coplanarity.

Willrich Precision offers many different gaging solutions to achieve wafer flatness measurement and wafer thickness measurement

Wafer Measurement System

Mitutoyo Litematic Series 318 Measuring Unit

Flatness Measurement Gage

Flatness Measurement Thickness Measurement – Mitutoyo Linear Gages

Flatness , Thickness and Parellelism Measurement Gage

Industry Specific Applications

Smart Managing Data with MeasurLink by Mitutoyo

Posted on by George Chitos

Measurlink software empowers manufacturers to automate inspection data, measure processes, reduce scrap, and improve customer relations. MeasurLink by Mitutoyo is an excellent solution for automating and centralizing data collection and is a critical aspect of smart factories.

MeasurLink has been developed and refined by industry experts over the past two decades, making it a reliable and robust software solution. It is designed specifically with Industry 4.0 and Smart Factory principles in mind, providing the scalability needed for future factories. 

Grow and scale your business with Mitutoyo whether you’re a small shop or a multinational enterprise, MeasurLink offers ease of use and power in SPC software. One of the key features of MeasurLink is its ability to create and manage quality libraries.

Using the Support Center operators and inspectors can intuitively build a library of parts and inspection routines. This library defines what, where, and how to inspect, while also allowing for the tracking of critical information such as material, temperature, lot number, and machine line.

Users can set names and tolerances for characteristics in each part that is to be inspected.
It also supports variable and attribute data, as well as calculated measurements like flatness, wall thickness, or area. This feature enables efficient and accurate inspection of numerous part numbers, all organized in a manageable tree structure.

The Routine Library allows for the creation of inspection routines for final inspections or in-process inspections during different manufacturing operations. Users can set notification alerts, define the order of inspection, choose devices to use, and determine the collection frequency. This feature ensures thorough and consistent inspections, giving manufacturers greater control over their processes.

MeasurLink also offers a Device and Station Library that connects the inspection stations. Users can choose from Mitutoyo or third-party devices to collect measurement data. Select various hardware options and ensure compatibility with existing equipment.

MeasurLink provides a Traceability Library for tracking non-measurement meta-data critical to product quality. This feature allows users to trace who, what, when, and where a measurement took place and provides valuable information for root cause analysis. By assigning a cause and corrective action, manufacturers can address issues effectively and prevent their recurrence.

Production Data is a huge aspect of management for smart factories. 

The Run Library from MeasurLink enables users to create inspection data sets based on lot, batch, time, or quantity. The ability to switch between active inspection routines, suspend inspection runs, and organize data by customer, PO, or lot number provides manufacturers with greater flexibility and control over their production processes.

The Gage Library will manage inventory for measuring tools and instruments. Users will know the location and calibration status, manage standards and calibration procedures, and generate certificates for quality assurance compliance. 

You will be assured that metrology assets are properly maintained and in compliance with quality standards.

MeasurLink by Mitutoyo offers an ideal data management solution for smart factories.

  • Quality libraries, traceability tracking, production & asset management
  • Automates data collection & centralizes it for manufacturers
  • Facilitates inspection data analysis and process measurement
  • Reduces scrap & enhances customer relations
  • Scalable, extensible, and interoperable
  • Meets future factory needs

DAQ Sources Types: USB, serial, text, DDE.

USB Input Tool: Plug-and-play, no special software/drivers needed.

Multiple Data Sources: Use a multiplexer for multiple inputs.

Connecting Multiplexer: Use a 25-pin to 9-pin USB adapter.

Pulling Data to MeasureLink: DDE for Mitutoyo software; Import templates for other sources.

Ready to enhance your operations with top-notch machinery, expert assistance, and dedicated support? Contact Willrich today and empower your team through automation and optimization. 

How Industrial 3D Scanners Along With 3D Printers Improve Product Development Processes

Posted on by George Chitos

Industrial 3D scanners are playing an essential role in improving product development processes by integrating with 3D printers. Using advanced technology your team will effortlessly capture precise and detailed digital representations of physical objects enhancing accurate reproduction.

Industrial 3D scanners offer a turnkey solution for manufacturers and engineering firms to quickly and effectively carry out projects and other industrial applications.

Industrial 3D scanners combined with 3D printers will become a powerhouse for manufacturers to swiftly create prototypes, iterate designs, and test functionality before committing to full-scale production.

Use a streamlined development process that will accelerate time and reduce costs. Users have the ability to scan existing objects, this is reverse engineering, and now it’s possible to reproduce complex components.

By generating models from existing objects, companies can leverage the potential of 3D scanner-3D printer combos to revamp designs, create new parts, or manufacture spare parts for end users. Combining industrial 3D scanners and 3D printers opens up endless possibilities, enhancing the overall efficiency and innovation in product development across various industries.

How to Select the Right 3D Scanner for Your Needs
Compare low-cost and industrial-grade scanners.

Industrial scanners are faster and easier to set up, like the Go!SCAN 3D. Accuracy matters, especially in manufacturing. Industrial-grade scanners such as HandySCAN 3D offer precise results (0.050 mm) for realistic models.

Creaform HandySCAN 3D|BLACK Series -Blue

Scan Resolution and Versatility The resolution of a 3D mesh is a critical factor to consider when choosing a 3D scanner. Low-resolution STL files can result in uneven and pixelated prints, affecting the quality of your 3D models. A scanner’s ability to provide a higher mesh resolution is closely tied to its capacity to detect small details and maintain overall accuracy. Industrial-grade scanners, such as the Go!SCAN, offers remarkable resolutions of up to 0.100 mm, significantly surpassing the scan resolution capabilities of lower-end scanners. Versatility is equally important; high-end 3D scanners can capture data from a wide range of materials, shapes, colors, and sizes. In contrast, lower-end scanners may struggle with materials like machined parts and dark-colored surfaces, potentially limiting their applicability in industrial settings.

The Role of Versatility When selecting a 3D scanner, it’s crucial to ensure it can handle the diverse range of parts and components commonly encountered in industrial applications. A scanner’s ability to capture data from various materials and surfaces is a testament to its versatility. High-end 3D scanners excel in this aspect, enabling you to scan objects of different shapes, colors, and sizes without compromising on data accuracy. This versatility is a significant advantage, as it ensures your scanner can adapt to the ever-changing needs of your projects, allowing you to maintain efficiency and precision in your scanning processes.

Simplified Post-Processing with Industrial-Grade Scanners: Furthermore, industrial-grade 3D scanners often come equipped with user-friendly software that simplifies the finalization of scan data for 3D printing. One such example is software like VXmodel, which streamlines the editing of meshes, and generation of NURBS surfaces, and ensures best-fit alignments. These advanced features empower users to refine their CAD files, resulting in the highest-quality printed models. Industrial-grade scanners not only capture data with precision but also facilitate the seamless transition from scanning to 3D printing, enhancing the overall efficiency and output quality of your projects.

The Key to Making the Best Decision Is Knowing Your Needs

In the quest to select the perfect 3D scanner to complement your 3D printer, time is of the essence. Defining your specific requirements is the first step toward informed decision-making. Remember, the choice of a 3D scanner hinges on the exact nature of your industrial applications.

For those immersed in basic, non-industrial pursuits or pursuing hobbies, low-end 3D scanners may suffice—for now. However, if you’re an engineer or designer tackling industrial projects that demand the utmost precision in 3D models and parts, the urgency to consider industrial-grade 3D scanners cannot be overstated. These cutting-edge devices offer unparalleled levels of accuracy, resolution, and software capabilities that are simply indispensable. While it’s true that they may entail a more significant initial investment, their performance and the substantial return on investment they deliver are undeniable.

For comprehensive insights on using industrial 3D scanners in 3D printer projects, we recommend visiting the Creaform 3D Blog. There, you’ll find valuable knowledge and expertise to enhance your understanding of this field. Additionally, if you’re interested in purchasing these advanced products, you can conveniently do so through Willrich Precision Company, a trusted manufacturer and distributor in the industry. Don’t hesitate; take the first step towards 3D printing excellence by exploring the blog and product offerings today!

Don’t wait! Contact Willrich Precision Company today for a consultation and live demonstrations of industrial 3D scanners. Your path to excellence in 3D printing and modeling begins here, and time is of the essence in securing your competitive edge.