PARTS IN  1-3 DAYS

QUICK-TURN MACHINING QUOTES

We don’t have minimums, we love complex jobs, we deliver the best parts for your money and we hit your deadlines!

Amazing companies choose PROTOTEK for high-quality parts done fast!

Licenses, certifications
and real machining service

Expertise and quality are paramount. With more than three decades of experience in machining we’ve achieved a rich set of certifications and provide high-touch attention and service to every quote – and every job.

We work differently than other services and ask questions to help our customers build better and more cost-effective parts before we start manufacturing. We want to be your one-stop shop for machining quotes and services so we focus on doing every part, even ones that other companies ‘No Bid’ for complexity. Most of our business is from returning customers and to achieve that, we strive to hit our customers deadlines across all project types.

iso certification intertek

sam certified

Prototek FAB 40 2020 award

D&B Number Prototek

Machining Quotes – Working with PROTOTEK

Deep capabilities in sheet metal and machining – design, machining, manufacturing, finishing, and even complex assemblies.

What do we do?

  • Sheet Metal Parts & Assemblies in as Fast as 1-3 Days
  • CNC Milled and Turned Parts in as Fast as 1-3 Days
  • Complex Parts
  • Same Day or Emergency Jobs – Call us Now!

About our fast, flexible personalized service:

  • ISO-9001:2015 Certified, ITAR Registered
  • Quotes within 24 Hours – Call us if you need it faster!
  • Estimates with or without CAD Models
  • We Want Complex Jobs – We Quote Parts Others Reject

Because every job is unique, and many require special considerations for materials, finishing, custom work, and/or urgent delivery – our machining services quotes are turned around by seasoned estimators who confirm all aspects of your job. No automated quoting that works on cookie-cutter algorithms here to limit your project or your imagination. We figure out the best way to run your job first – and that’s why we deliver so many jobs that other shops turn away.

Our machining capabilities start below but they don’t stop there. Want to talk to someone about a job, upload a file for quote or call us now.

NO CAD MODEL, NO PROBLEM
QUOTES WITHIN 24HRS

PARTS & ASSEMBLIES – ONE STOP SHOP

NO ORDER TOO SMALL

EXPEDITED PARTS IN 1-3 DAYS

Why Prototek?

PROTOTEK's Capabilities

Sheet Metal

  • Manufacturing Design Assistance
  • Laser Cutting - Punching
  • Material Graining
  • Drilling - Countersinking - Tapping
  • Forming - Bending
  • Hardware Insertion
  • Mechanical Assembly
  • TIG, MIG, Spot Welding & Weld Grinding
  • Welded Assemblies & Frames

Machining

  • Up to 5-Axis Milling
  • Horizontal & Vertical Milling
  • 9-Axis Mill-Turn
  • Turning
  • CNC Routing
  • Surface Grinding
  • Lapping & Polishing
  • Welding / Post-Weld Machining
  • Heli-Coils / Hardware Inserts

Cutting & Engraving

  • Wire EDM Cutting
  • Waterjet Cutting
  • CO2 Laser
  • Fiberoptic

Quality Assurance

  • Quality Engineering Assistance
  • CMM Inspection Services
  • First Article and AQL Inspections
  • Compliance and Document Control

Plastic & Composite Fabrication

  • Plastic Thermoforming - Bending
  • Annealing
  • Cryogenic Deflashing & Deburring
  • Plastic Welding
  • Thermal, Adhesive, & Mechanical Bonding
  • Vapor Polishing
  • Radiological Film-Cutting Services

Assembly

  • Manufacturing Design Assistance
  • Tooling and Fixture Fabrication
  • Electro-Mechanical Services
  • Welded, Mechanical, & Small Parts Assembly
  • Wire Harnessing
  • Laser Cutting – Polymers & Metals
  • Insert Installation

Finishing

  • Powder Coating
  • Painting
  • Chemical Agent Resistant Coating
  • Silk Screening
  • Laser Engraving
  • Chem Film
  • Anodizing
  • Black Oxide
  • Bead Blasting
  • Tumbling

Getting a Custom CNC Machining Quote

Before you can begin your custom CNC machining project, it all begins with getting a machining quote. CNC machining is a cost-effective method of on-demand manufacturing, particularly for metal parts. In fact, a custom CNC machining project may be more affordable than you would initially estimate. So, if you are in need of machining services but unsure of the machining costs and prices involved, get a machining quote with Prototek and get all the details you need.

What is Involved with Machining Parts?

CNC machining is a manufacturing process in which factory equipment and machinery are regulated by pre-programmed computer software. From grinders and lathes to mills and routers, CNC can be used to operate a wide variety of complex machinery. Three-dimensional cutting tasks can be completed in a single set of prompts with CNC machining.

The CNC machining process begins by creating a 2D or 3D CAD drawing using special software, which is then translated to computer code for the CNC system to execute. With modern CNC machines, the actual production process is fairly automated. For parts that require multiple techniques, there may be manual movement from one machine to the next. However, many machines can combine multiple different functions.

Standard Costs Associated with a Machining Quote

There are standard line items associated with custom CNC machining quotes that can contribute to the cost of the overall project. These include operator and machine time.

Factors That Can Affect Machining Quotes and Costs

There are also additional variable costs, which determine the overall quote value. Here are the main areas that contribute to the cost of quote:

  • Material

    CNC machining is a reductive process, meaning it generally requires more material than other methods. These products are purchased in blocks by machinists, who measure the prices per block. Metals and plastics are the most popular materials used in CNC machining. Plastics are less expensive, but also less durable.

  • Finishes

    Surface finishes enhance the appearance of CNC machined pieces as well as their resistance to harsh environments. While they are beneficial for some projects, they boost machining costs.

  • Number of Machines Used

    Using more machines can increase costs, especially if the project requires manually moving from one machine to the next.

  • Turning vs Milling

    CNC turning is typically less expensive than milling, but it’s limited to round parts.

  • Lead Time

    Decreased lead time and rush jobs can lead to increased costs as machines may have to be cleared to push the job through the manufacturing queue.

  • Necessary Tolerances

    Tight tolerances can increase the cost of production. It’s best to only use the tightest tolerance necessary for your part’s use.

These are just a few of the costs that can impact machining quotes. CNC machining costs may also include wear and tear on the tools and design costs, among others. Fortunately, the internet has made getting a quote faster and easier than ever. So, stop the guess work and get a machining quote from Prototek today.

We ship parts ANYWHERE in the US
in as little as 1-3 days!

We ship parts ANYWHERE in the US in as little as 1-3 days!

We have 4 locations that cover the US

West Coast Silicon Valley Prototek Location

West Coast / Silicon Valley Location
215 Devcon Dr.,
San Jose, CA 95112

Mid West Location
900 Cheyenne Ave.,
Grafton, WI 53024

East Coast Location
244 Burnham Intervale Rd.,
Contoocook, NH 03229

East Coast Location
205 Pine St.,
Hopkinton, NH 03229

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Frequently Asked Questions

Are you a broker or a manufacturer?

We are a full service sheet metal and machining manufacturer with four U.S. production facilities across the nation allowing us to deliver your high-quality parts FAST.

Does PROTOTEK manufacture in higher-volume quantities?

We focus on prototypes to low-volume production and can do larger runs. All our parts, from one – to 100 – to 1,000+ are always delivered with production-quality finish.

What are your payment terms?

PROTOTEK offers Net 30 payment terms for established customers with good credit.

What file formats are required or suggested for requesting a quote?

We accept .STP, .DWG, .IGS, .PDF, Parasolid files, and more.

What if I need help with my part design?

Our estimators are on hand to discuss your specific job needs. Our expert team can help you move your project smoothly through the design process and on to delivery.

If I do not have a CAD model, can you quote/fabricate my parts?

Yes, we can work directly from your drawings. Additional engineering charge (NRC) may apply depending on complexity.

How do I submit my NDA and other document requests?

Submit your NDA, Approved Vendor and other document requests to your sales rep or estimator.

How long is a quote valid?

Our quotes stand firm for 7 days from the date of issue.

How fast can I get my order?

Lead time for standard orders is 10 business days. Expediting options are available, including emergency service – down to as fast as 1-2 business days, depending on complexity of work and materials.