Are you considering working with a precision machine shop to develop a prototype?
Prototyping is, by nature, an iterative process, and getting a new part or product right takes time. Before requesting a quote for your prototype, it’s important to know what to expect so that you have the best experience possible.
What Precision Machining Customers Need to Know About Prototyping
Whether you’re a startup prototyping for the first time or a large company working on the next in a long line of prototype components, these tips can help you get the most out of the process:
1. Submit a PDF and a solid 3D model
Whenever possible, submit a PDF and a solid 3D model, so your precision machining partner has all the information they need to start building your prototype immediately.
A good 3D model speeds up the programming process, especially for complex milled parts. Using the 3D model, we can export part data to our system and start running tool paths. If you don’t provide a 3D model, your manufacturing partner will need to create one. At Peerless Precision, we create models for our customers, but it does add to the total project lead time.
You’ll also need a 2D PDF drawing before your precision machine shop can begin prototyping. The PDF provides all the critical specifications for the prototype, including tolerances; materials; MIL-SPEC, AMS, or PSM spec requirements; and finishing processes.
2. Provide clear specifications and instructions
Use precise language in your PDF to minimize the risk of confusion or misinterpretation. For instance, referring to a material like titanium or aluminum too generally isn’t very helpful because there are dozens of grades and alloys, and they all have different properties. If you work with us and don’t have a material preference, state that in writing on your drawing. We’ll let you know what we select on your behalf.
There may be times when you don’t know the exact specs for what you need. In those cases, your manufacturer can probably point you to
subcontractors and share resources to help you make an informed decision. Just know that adding this step once you’ve initiated the prototyping process introduces a roadblock that can delay your project.
3. Anticipate changes
After the first prototype iteration is complete, expect a series of back-and-forth communications with your precision machine shop. At Peerless Precision, we send a customer their prototype so they can test it and adjust the design if necessary. Then, they send us the updated design so we can start working on the next iteration. It’s not uncommon to repeat this process several times.
We encourage customers to be highly responsive if they want their next iteration done quickly—standard lead times typically begin once a shop has your updated design in hand. The faster you test the prototype, adjust the design, and resubmit it, the faster the manufacturer can get to work.
4. Determine the quality you need at every phase
Choose a precision machine shop that delivers the quality you need at a cost you can manage. If you’re using your prototype to test for fit rather than function, you might not need an expensive prototype made to spec.
But if you’re looking for a high-quality prototype for testing fit, form, and function, you’ll want a precision machine shop that’s up to the task. Quality does come at a higher price, especially when dealing with low volumes, but chances are the cost per part will substantially decrease if you plan to enter production.
5. Think ahead to production
Do you know that you’ll be taking your prototype to production ahead of time? Many customers in this situation work with two different shops—one for prototyping and another for production. The drawback is that the production shop won’t know the ins and outs of your part, which can add time and cost to your project once it’s out of prototyping.
A better option is to select a precision machine shop that will grow with you from prototyping through production. They’ll already have all the operations and programs in place, which can save you time and money when your part is ready for production.
6. Reach out for help
If you outsource prototyping internationally, you may pay less for it, but you’ll likely have fewer opportunities to ask questions and may not receive prompt feedback—and in the prototyping world, those are significant losses.
When you work with the team at Peerless Precision, we’re a quick phone call away at all times, so you can easily reach out with any questions or concerns you have during prototyping. We’ll be in close touch with you, too, especially if we find ways to optimize manufacturability.
Looking for a precision machining partner who can work with you from prototype through production? Peerless Precision is here to fill that role and ensure a successful manufacturing process. Request a quote today to get started!
Did you know that most lathe parts need secondary operations? CNC turning is usually the first stop on a longer machining journey that can require a wide range of capabilities.
If a machine shop doesn’t offer a full complement of secondary and finishing services in-house, they’ll have to outsource certain operations, adding cost and time to a project. So why not find a one-stop shop that does it all?
We leverage vertical integration principles at Peerless Precision, combining multiple capabilities under one roof to deliver high-quality turned parts complete and ready to go.
In-house Precision Machined Lathe Parts
CNC turned parts start in our lathe department, which includes 3 Okuma lathes and 2 Hyundai Kia lathes outfitted with bar feeders to maximize efficiency and cost-effectiveness for our customers. Our Kias can load up to 3″ diameter bar stock, and our Okumas can load up to 6″ diameter bar stock, both accommodating a range of quantities from a single prototype to mid-volume production orders of a few thousand parts.
But CNC turning alone can’t always achieve the high degree of precision or complexity our customers need. We leverage various secondary operations to satisfy stringent requirements.
We typically transfer turned parts to other departments, such as CNC milling, to machine ultra-complex features, like cut-out windows and shaft facets.
In our CNC Turning and Milling Departments, we can achieve tolerances of ± .0002″ and surface finishes measuring 16 Ra. When tighter tolerances and better surface finishes are required, we have grinding, honing, lapping, burring, and polishing operations available in-house that can produce tolerances as tight as a millionth of an inch, surface finishes down to 2 Ra, and flatness to 1 Helium Light Band.
Lathe Parts We Commonly Manufacture In-House
Interested in working with us for your lathe parts? We’ve assembled a list of components we frequently manufacture for aerospace and defense applications. (But if you don’t see your application here, rest assured we can probably still make the part you need!)
Regenerator pistons and sleeves for camera systems
Ryton tubes for cryogenic systems
Stator housings for cameras
Coldfinger weldments for defense optics and cryogenic systems (Fun fact: We make so many that we have a dedicated lathe just for these parts!)
In addition to aerospace and defense machining, we frequently turn specific medical components, like housings for cranial bone drills.
We have a broad range of capabilities for your lathe parts right here in our Massachusetts machine shop. And in the rare case that we can’t perform the operations your part requires, we’ll work with our trusted vendors and manage the entire supply chain, so you don’t have to.
Tungsten, one of the hardest elements in the world, is a reliable material for numerous manufacturing applications that encounter high-intensity environments.
Tungsten boasts the highest boiling point of all chemical elements, and with the second-highest melting point (after carbon), it’s capable of withstanding extreme temperatures up to 6,192 degrees Fahrenheit. It’s also naturally corrosion-resistant, repelling water and resisting most acids and bases.
In its purest form, tungsten is relatively malleable. But when combined with other elements, it becomes brittle and difficult to machine.
At Peerless Precision, we’ve worked hard to become tungsten experts and are excited to share some of our journey with you today. But first, we’ll break down everything you should know about tungsten machining.
Aerospace. Tungsten alloys composed of at least 85% tungsten offer impressive stabilization compared to other metals. Tungsten’s high attenuation properties lessen the physical impact of force, dampening vibration for aerospace machining applications like helicopter blades, aircraft ballast weights, and missile components.
Electrical. Tungsten’s unrivaled heat-resistant properties make it an ideal choice for heating elements in electrical furnaces and other high-temperature applications. Tungsten also offers high electrical conductivity and can be used as a substrate in semiconductor rectifying devices.
Medical.Due to its high density and attenuation properties, tungsten is an excellent material for medical machining applications like radiation shielding and diagnostic medicine applications like computed tomography, external beam radiotherapy, and x-ray imaging.
Military and defense. Tungsten’s ultra-tough composition is well suited for projectile penetration applications like shrapnel heads and missiles used to breach armor. Tungsten alloy bullets are commonly used in large-caliber shelling, offering solid compression and deformation resistance.
Challenges of Machining Tungsten
Hard and brittle materials like tungsten are known for being difficult to cut. Tungsten machining can take years of trial and error to get right, requiring rigid fixturing and minimal spindle runout. Only the most skilled machinists have what it takes to machine it effectively.
Tungsten can be forged, drawn, extruded, or sintered, but no matter the manufacturing method, the tooling must be strong enough to withstand its incredible hardness. To minimize tool breakage and ensure a long tool life, we carefully research all tungsten alloys before machining so we know the optimal tooling to use. This process includes working closely with our tooling vendors and their representatives to identify the best tooling for the application and material we’re working on. Preserving the life of our tooling allows us to maintain reasonable costs and lead times for tungsten projects.
Careful adjustment of feeds and speeds is required during tungsten machining to balance tool health and machine time. If tungsten is machined too quickly, the tooling could break or damage the part. If it’s machined too slowly, the process is inefficient and costly. Experienced machinists can pinpoint the Goldilocks speed that’s just right.
Peerless Precision Journey to Becoming Tungsten Experts
In our early days of tungsten machining parts for a major customer, we discovered that the first of two CNC milling operations we had been performing went smoothly, but the second produced parts that cracked when flipped over. The parts continued to crack even more when we passed them through cylindrical grinding.
Determined to find a solution, we went back to the drawing board. We reviewed our programming and processes to figure out how to reduce cracking—but nothing seemed to work.
We decided it was time to evaluate the material itself and learned that using a purer and less brittle form of tungsten was the solution we had been looking for. This high-quality tungsten would maintain its hardness properties and be malleable enough to machine effectively.
Sourcing the perfect tungsten was no easy feat. We tried 5 different mills before finally finding the winner: Federal Carbide Company, a Pennsylvania mill that sources tungsten domestically. Cracking was less of an issue once we started using their tungsten, and our scrap rate dropped from 30% to 2%! We now source all of our tungsten from this trusted supplier—and our customers reap the benefits.
We’ll stop at nothing to get you the parts you need. If you’re looking for tungsten experts for your next project, look no further than Peerless Precision. Request a quote today!
Over the years, we’ve proven to our customers that we’re a reliable job shop capable of consistently manufacturing high-quality parts.
Because Peerless Precision has a reputation for being so dependable, our customers usually stick with us long-term. In fact, we’ve been working with some of our aerospace customers for over 20 years—and during that time, our commitment to quality has continuously exceeded their expectations.
Our ability to maintain strong relationships and our commitment to machining top-notch parts has helped us qualify as a dock to stock supplier for prime contractors to the Department of Defense as well as for major aerospace manufacturers. Achieving this highly regarded status allows us to create even more efficiencies for our customers.
What Is a Dock to Stock Supplier?
When a shop proves that they’re capable of machining a part repeatedly and reliably for a customer, they have the opportunity to become a dock to stock supplier of that part.
Having already undergone comprehensive quality assurance, parts from a designated supplier bypass the customer’s inspection process entirely. Customers receive the part on their loading dock and it goes directly into their stock—hence the term dock to stock. This streamlined process saves customers significant time and prevents them from having to hold excess inventory while awaiting inspection.
Becoming an approved dock to stock supplier is challenging and takes years to accomplish. Shops must maintain strong relationships with customers and consistently meet the goal of zero escapes. Certifications are given on a part by part basis, meaning a supplier must demonstrate the quality and consistency of their work for every unique part they make.
Peerless Precision Is a Top Dock to Stock Supplier
We’re incredibly proud to be a dock to stock aerospace machine shop. Here’s what makes us so great at what we do:
Ability to hold tight tolerances. When it comes to aerospace machining, accuracy is everything. If tolerances are off by even a millionth of an inch, an engine could seize up or a fuel system could malfunction. Our high-accuracy CNC machines and talented machinists are capable of holding tolerances within +/- 0.000005” on critical aerospace parts such as valve and piston sleeve sets for fuel injection systems.
Experience with a wide range of materials. In addition to machining standard materials like aluminum and steel, we’re experts at machining titanium. This common material used in aerospace machining is notoriously challenging to work with due to its inherent hardness and low thermal conductivity. We have the right capabilities, equipment, and personnel to excel at the toughest titanium jobs.
Commitment to quality. We never compromise on quality at Peerless Precision. From comprehensive research and development to thorough First Article Inspections (FAIs), our processes always put quality first. When we make a new set of parts for the first time, we perform 100% inspection on each individual part, regardless of the order quantity, and provide extremely detailed reports. As a dock to stock aerospace supplier, we further guarantee quality with our AS9100 machine shop certification.
Unrelenting tenacity. Earning dock to stock approval takes incredible persistence and dedication. We can’t afford any missteps with dock to stock parts, and the processes are rife with approvals and paperwork. But the lasting relationships we build with customers are well worth the effort. We’re always willing to go the extra mile for them.
Making a part for the first time is always exciting. Anytime our team has the opportunity to create something original, step outside our comfort zone, and build new skills, we’re up for the challenge!
But diving into a new project doesn’t mean going in unprepared. To ensure that every customer order results in top-quality parts, we perform intensive research and development to help us gather as much information as possible before machining even begins.
Our Research and Development Process
There’s a reason customers come to Peerless Precision for new and complex parts, and it’s not just because we excel at holding extremely tight tolerances. We’re also committed to figuring out the intricacies of every part we make. Our thorough R&D process goes from conception to completion:
The true success of a CNC machining program relies heavily on the preparation completed beforehand. This preparation involves defining operations, sequencing machining orders, and performing all the necessary calculations to make sure parts are machined correctly.
At Peerless Precision, we don’t stop until the CNC programming is right—because when the programming is off, the project is doomed to fail.
Whether your part requires aluminum, stainless steel, titanium, or something more exotic, we’re committed to doing all the necessary research to tackle the job. From studying material properties to experimenting with different feeds, speeds, and tooling, we learn everything we can about any new material we’ll be working with.
The smaller and more complex the part, the more internal research and development is necessary for precision machining. Customers looking for aerospace machining services often come to us for mixed assemblies, which require the utmost precision.
For example, we’re uniquely equipped to machine piston and sleeve assemblies and valve and sleeve assemblies to the tight diametrical clearances required for fuel injection systems in airplanes and helicopters. The stakes are high for these projects because if the tolerances are off by just one millionth of an inch, the engine could fail.
But thanks to our thorough research and development process, we’re prepared to machine these assemblies to spec with scrupulous precision.
Take our longtime customer, who had an issue with the pin and sleeve matched sets that they were receiving from another supplier. None of the pins and sleeves had the match fit that the customer had called out on their specifications, so the engineer was stuck sanding them down at their desk to make them fit.
When the engineer was referred to Peerless, we asked them to send us the pin and sleeve sets that were not matching: not only did we bring them to spec through honing and match lapping, we ensured that all the pin and sleeve sets were interchangeable.
Additionally, we offered to make 10 interchangeable sample sets from scratch. If the parts worked for the customer, only then would we bill them for the parts. We were willing to take the risk because we knew we could deliver exactly what the customer wanted—no additional sanding required. Thanks to our diligent R&D process and precision machining capabilities, all 10 sets matched perfectly and were within tolerance range. Now if something happens to either component, the customer can easily pull a replacement from stock, confident that the pin will fit the sleeve and vice versa.
Research and development starts before machining begins and continues until after it’s finished. The final phase of the R&D process is testing to ensure we’re handing over a high quality part that functions flawlessly.
When proving out a new concept, we make several parts in our Massachusetts machine shop specifically for testing. (Don’t worry, we never charge customers for these extra parts!) We then test the parts for consistency and functionality using our in-house inspection equipment.
We’re always willing to go the extra mile for customers, no matter what level of testing they require. Take the pin test we developed for the coldfinger weldments we manufacture for another customer. We machined a pin gauge, then worked together with the customer to design a drop test. To pass the test, the pin gauge needed to drop down the sleeve shaft freely, without touching any sides. We perform the pin test before parts leave our shop, and our customer performs the pin test once parts arrive onsite. We check in every 6 months to reevaluate the function of the pin gauge and recalibrate it if necessary.
Research and development should be a given every time a manufacturer makes a part for the first time. The key is to find a shop that goes above and beyond your expectations to ensure they get it right.
Trust Peerless Precision to put in the work. Request a quote today to get started.
When you need an ultra-strong part with an excellent fatigue life, titanium is a great choice of material.
This versatile metal has a uniquely high tensile strength to weight ratio: it weighs about half as much as stainless steel but is nearly 30% stronger! In addition to its exceptional strength, titanium is also known for being rust and corrosion-resistant.
Available in many varieties, titanium can be alloyed with aluminum, manganese, iron, and other metals to further increase its strength, as well as its ability to withstand high temperatures.
But despite the many benefits of titanium, any job shop will tell you that it’s notoriously difficult to machine. That’s why when you need titanium machined parts, you need a shop you can trust.
At Peerless Precision, we have the right capabilities, equipment, and personnel to take on the toughest titanium jobs. Today, we’ll explore common titanium applications, plus machining challenges that we’ve managed to overcome with great success.
Common Titanium Applications
Due to titanium’s durability, it’s extremely useful for a wide variety of applications. If you’re in any of these industries, your parts could benefit from this material:
Medical. Known for its bacteria-resistant properties, titanium is often used in medical machining for applications such as implants, surgical devices, and pacemakers.
Aerospace. In high-risk aerospace applications requiring heat resistance and strength, such as airframes and engines, titanium is a trustworthy material that never fails.
Automotive. Because titanium can withstand temperatures of over 600 degrees, it’s ideal for hot environments. Internal combustion engine components such as valves, connecting rods, and pistons and sleeves are often made from titanium.
Defense. Salt water has virtually no corrosive effect on titanium, making this material a great choice for Navy parts that come into direct contact with the sea, like propeller shafts and underwater manipulators.
Water and energy. Titanium impellers are often used for centrifugal pumps to move fluids away from the center of rotation.
Here’s a look at what makes titanium so difficult to machine:
Material hardness. While it’s not hard enough to require diamond turning, titanium is significantly harder than stainless steel or aluminum. Machining titanium often results inbroken tools and workpieces if not done carefully.
Special tooling requirements. Machining titanium requires coated carbide tooling to maximize cutting strength while minimizing friction that can lead to work hardening. We have a dedicated dual-spindle CNC lathe for titanium coldfinger weldments, but we can generally run titanium in any of our machines with the correct tooling.
Research and development. When machining a new titanium part, machine shops often need to experiment to get the process right. Many shops will no-quote customers or attempt to machine titanium without putting in that necessary upfront work, but not Peerless Precision. We do what it takes to machine titanium parts to perfection.
Peerless Precision Excels at Titanium Machining
Want a quick example of why we’re the go-to shop for titanium machining? Recently, a customer reached out to us in need of a coldfinger weldment. The part included a titanium cone with a wall thickness of .002”. The customer had already been to several shops that turned the job down and one that couldn’t machine the part properly.
Nevertheless, we were excited to take on the challenge. We offered the customer a non-recurring expense budget for research and development so we could determine how to properly machine the part. By intricately cutting the cone, we verified the right thickness, and now we’re prepared to purchase tooling to try different machining methods until we get it right.
Our titanium expertise has been years in the making. When we first started machining titanium coldwells, for example, it was common for us to lose 100 parts before getting a good one. But that was 25 years ago. Since perfecting our technique, we haven’t had to scrap a titanium coldwell since.
When it comes to machining titanium, you need a dedicated shop with a proven track record.Make Peerless Precision your one-stop titanium shop. Request a quote today
When you need complex parts made fast, you need a machine shop with advanced technology to deliver precision parts with a quick turnaround.
But if the job shop you go to uses 3 or 4-axis machines to make intricate parts, you could be stuck dealing with unnecessarily long lead times.
At Peerless Precision, our 5-axis machining capabilities guarantee high quality and unparalleled efficiency while saving customers time and money.
How Does 5-Axis Machining Differ from 3 and 4-Axis Machining?
In standard 3-axis milling, a cutting tool rotates along the X, Y, and Z axes to remove material from a fixed workpiece. By machining standards, it’s a relatively slow process that’s ideal for machining simple parts.
4-axis machining is the next step up, adding an additional axis of movement to the cutting tool so that it can rotate around the X axis. Unlike with 3-axis milling, the workpiece itself also rotates, allowing for both milling and turning capabilities.
Finally, 5-axis machining adds yet another rotational axis, enabling access to the workpiece from any direction with a single setup. This versatile technology is commonly used to machine high-precision parts with complex features.
5 Time-Saving Benefits of 5-Axis Machining
5-axis machines offer various benefits that decrease lead time to deliver complex parts faster:
1. Reduced need for fixturing.
Since 3-axis machines are unable to rotate parts, special fixturing is required to machine certain features. But on a 5-axis machine, it’s possible to hold a part in one position and rotate it to achieve complex geometries.
2. Complex feature capabilities.
Rotating on an additional axis allows 5-axis machines to maneuver complex geometries and tight angles with greater reach and flexibility.
For example, take a look at this cylinder for an actuator assembly. The contours and bosses on this aluminum part would have taken at least four operations on our 4-axis mill. On a 5-axis machine, we are able to achieve the required features and geometries in only two operations.
3. Shorter run times.
5-axis tooling easily reaches all sides of a part, removing material exceptionally fast and cutting slashing cycle times by up to 50%.
We recently machined parts for thermal imaging and night vision cameras for one of our defense customers. Using 5-axis machining capabilities, we successfully reduced first operation times from 2.5 hours to 1.25 hours and second operation times from 1.25 hours to 20 minutes!
4. Smoother surface finishes.
There are 3D milling capabilities built into our 5-axis machines that allow us to achieve extremely smooth surfaces on parts, reducing the need for extensive finishing operations.
Because the part is much closer to the cutting tool than on a 3 or 4-axis machine, we can use a shorter tool that produces less vibration and produces a smoother surface finish.
5. Fewer setups.
Having to manually rotate a part on a 3-axis machine means programming multiple setups to achieve complex features on multiple faces. Not only is this process inefficient, but it also introduces the risk of incorrect alignment each time the part is repositioned.
On the flip side, 5-axis machining accesses a greater number of part faces simultaneously, minimizing the need for setups.
The best thing about 5-axis CNC machining services at Peerless Precision is that you’ll never pay more for this advanced technology. Our CNC milling rate is the same across all machines. So if you see 5-axis machining on your quote, don’t panic! You’ll actually end up saving time and money.
We’re happy to quote your part for you both ways (3 or 4-axis vs. 5-axis) so you can see for yourself the difference that 5-axis machining makes. Request a quote from our MA machine shop today!
At Peerless Precision, we take pride in the relationships we build with our customers. We’re always going the extra mile to keep costs low and lead times short.
Like many other machine shops, it’s not uncommon for us to outsource to trusted vendors for certain services that we don’t have in-house. But we’re constantly looking for opportunities to add to our wide range of capabilities. Offering as many services as we can in-house at our Massachusetts machine shop helps us control factors like cost, lead time, and quality to improve customer satisfaction.
Last year, we invested in a laser welder to accommodate one of our valued customers. It’s just one example of how far we’re willing to go to meet our customers’ needs.
The Challenge: Customer Was No-Quoted for Laser Welding Services
One of our customers had been relying on our electron beam welding services to fuse two titanium components together. But they ultimately decided that they wanted the parts laser welded instead.
Both welding methods produce high-quality parts, but there are some key differences:
Electron beam welding sends a stream of high-speed electrons toward two components. The heat produced from the moving electrons fuses the components together. But because electron beams are notoriously hard to control, welders must use a vacuum setup to concentrate theelectrons, then remove gaseous contamination afterward.
Laser welding uses a quick-heat laser that beams photons at the components to fuse them. Because the photons are easier to control,laser welding provides greater accuracy than electron beam welding with less setup and cleanup time.
The team at our Massachusetts machine shop was well aware of the advantages of laser welding. But we didn’t have that capability in-house.
We attempted to source local laser welding companies on behalf of our customer, but all we got back were no-quotes. The customer’s part had thin walls, which increased the risk of shafts collapsing during the welding process. No one wanted to take on such a risky job.
In an effort to solve the problem, our customer began laser welding the parts themselves. We would ship the customer the components, and they would weld them together, then ship them back to us so we could continue machining.
Although our customer laser welded the parts successfully, it quickly became clear that the shipping expenses and lead times were untenable.
We had a better solution: invest in a laser welder to offer our customer a more efficient process.
The Solution: Peerless Precision Adds In-House Laser Welding Services
Where other machine shops sent back no-quotes, we took on the risk of buying a new piece of equipment so we could weld these challenging parts. Not onlycould we better serve this one customer, but we could also offer laser welding services to many others.
After doing our due diligence, we purchased the Trumpf TruLaser Station 5005, a tool that would allow us to weld thin, strong materials at lightning speeds.
Before offering our new laser welding services, our foreman underwent a rigorous training program with Trumpf to learn how to use the equipment. We’re a training company by nature, so teaching and learning new skills is baked into our culture. Still, Trumpf was by our side every step of the way to answer questions and set us up for success.
With our new laser welder in place, we began completing the entire manufacturing process for our customer in-house, saving them significant time and money.
When you need mechanical components for the medical industry, it’s critical to find a machine shop you can trust. There’s no compromising on quality for parts that may be used to support, sustain, or even save people’s lives.
You need to be confident in a shop’s abilities to source high-quality materials, machine parts precisely to specification, and follow rigorous quality control procedures.
Not all shops live up to those standards. . . but Peerless Precision does.
Machining Mechanical Components for Medical Applications
We’re an ISO 9001:2015 certified machine shop with trusted processes in place to maintain the highest standard of quality for our customers. Here’s why we excel at machining mechanical components for medical applications:
We source and buy materials from rigorously vetted vendors that follow ISO 9001:2015 and AS9100D standards. All materials are DFARS compliant—even when it’s not required for an application.
These are the materials we most often help source for manufacturing medical components:
Titanium: an extremely strong and corrosion-resistant material found in biomedical implants
Stainless steel: a durable and corrosion-resistant material known for being easy to clean and sanitize
Invar: a nickel-based non-magnetic alloy resistant to temperature fluctuations, weather patterns, and rust
Tungsten: a dense and solid material perfect for radioactive source containers and syringe shields
Copper: an antiviral and antibacterial material used on high-touch surfaces
Aluminum: a lightweight and strong material used for support equipment like wheelchairs and IV stands
Our talented team has the craft and experience to achieve tolerances by machine and by hand. So whether we’re relying on our automated CNC machining services or our manual grinding, honing, and lapping capabilities, we’ll shape your part to the exact tolerance required.
Many parts require metal finishing to enhance surface properties such as aesthetics, adhesiveness, electrical conductivity, wear resistance, corrosion resistance, and frictional resistance.
We use processes like plating, heat treating, and film coating to harden and protect the materials used for medical components.
We perform some finishing services in-house and outsource others to trusted partners. But no matter what, we manage the entire process so you never have to juggle multiple vendors.
Quality is always the top priority at our MA machine shop. It’s especially important when you’re manufacturing medical components. We don’t just maintain an ISO compliant quality system and document all processes. We also machine our parts in an environmentally controlled facility.
This type of environment mimics the environment where our customers inspect and use their parts. All medical components leave our shop rust-free, with no risk of material expansion or retraction. Customers can be confident they’re receiving parts exactly as specified, without any variation from part to part.
Do you need a mechanical component for a medical application? Trust the experts at Peerless Precision to manufacture it to perfection. Request a quote today!