12197 verified suppliers listed

Stainless Steel CNC Machining Shops — 303, 304 & 316 Parts

Stainless steel combines corrosion resistance with high strength, making it essential for food-processing, medical, marine, and chemical applications. CNC shops machine grades 303, 304, and 316 stainless for parts that must withstand harsh environments without surface treatment.

Typical Uses

  • Medical device components
  • Food processing equipment
  • Marine fittings and hardware
  • Chemical processing valves and fittings
Vancouver, Washington5.0(14)

Volkswagen Audi Custom Performance Parts TIG Welding Aluminum Stainless Steel

+1 360-606-7492Website
Gatesville, Texas

At Padgett Machine Tools, where we offer a complete range of machining and testing services. Since 2002, we’ve been Gatesville’s trusted source for manipulating materials such as stainless steel, alloys, carbon, aluminum, and plastics. We take pride in delivering truly exceptional products every day. Contact us today!

+1 254-865-9771Website
Shelton, Connecticut

Preferred Tool and Die specializes in manufacturing complex, thin-gauge stainless steel stampings, components and assemblies for medical applications. We provide CNC turning, CNC milling and CNC EDM. From design to delivery, we are your precision machining solution.

203-925-8525Website
Wichita, Kansas4.3

Pumphrey Machine Wichita KS machine shop, large CNC turning, machining, Turn/Mill, stainless steels and much more. Quality Parts, On Time, Everytime!

+1 316-832-1841Website
Depew, New York2.0(4)

Looking for a reliable supplier for CNC machining, production machining services? We provide stainless steel and aluminum machining services across the USA. We are focused on precision CNC machining using advanced manufacturing technologies to increase your part quality, tighten lead times and lower your overall costs!

+1 716-681-0810Website
Fox Lake, Wisconsin5.0(2)

Riverstone Machining of Fox Lake, Wisconsin specializes in precision CNC turning and machining, offering a wide material range including steel, stainless steel, and more. Invest in quality with our advanced equipment and competitive pricing. Visit us for top-tier service and on-time deliveries, no matter the project size. We are currently hiring, apply online!

+1 920-928-3771Website
Irwin, Pennsylvania4.5(8)

RJC Manufacturing Services, LLC RJC Manufacturing is a contract machine shop that specializes in CNC machining/turning of precision parts. RJC has years of experience machining a wide variety of materials (carbon steel, alloy steel, stainless steel, super alloys, tool steel, … Read More →

+1 724-836-3636Website
Coatesville, Pennsylvania5.0(1)

Stainless Plate Products is a USA producer of plasma cut, water jet cut, machine cut quality stainless steel rings, discs, plate flanges and custom cut plate.

+1 800-523-7532Website
Coatesville, Pennsylvania

Stainless Processing, Inc develops the highest quality stainless steel rings, discs, standard and specialty plate flanges as well as completely custom cut and machined products for specialty applications.

+1 800-345-8126Website
North Haven, Connecticut

9100 (9001:2015) certified. Certification body: TUV SUD America Inc.. Structure: Multi-Site.

Website
Sutton, Massachusetts5.0(1)

United Machining is a Swiss Turning/Milling CNC Machine Shop Serving Industrial Customers as Well as Creating OEM Products. Buy Stainless Steel Herb Grinders and more.

+1 508-865-3035Website
Landisville, Pennsylvania

Yardley Inserts is a leader in the production and distribution of precision turned metal parts using multi-spindle screw machines and CNC Lathes and Mills. Parts are routinely made of steel, stainless steel, brass, aluminum, non-magnetic, and other exotic metals. Our extensive industry expertise allows us to provide efficient CNC machining and consulting services.

800-457-0154Website

Frequently Asked Questions

What materials do CNC shops use for stainless steel machining?
Stainless steel combines corrosion resistance with high strength, making it essential for food-processing, medical, marine, and chemical applications. CNC shops machine grades 303, 304, and 316 stainless for parts that must withstand harsh environments without surface treatment. Typical applications include: Medical device components, Food processing equipment, Marine fittings and hardware, Chemical processing valves and fittings.
How do I choose a CNC shop for stainless steel parts?
Look for shops with documented experience machining stainless steel, relevant certifications (ISO 9001, AS9100 for aerospace), and in-house inspection capability. Request sample or first-article inspection reports before committing to production volumes.
What tolerances can CNC shops hold on stainless steel parts?
Most precision CNC shops can hold ±0.001″ (±0.025 mm) tolerances on stainless steel parts as standard. Tighter tolerances down to ±0.0002″ are achievable with specialized equipment and process controls. Confirm tolerance requirements upfront in your RFQ.

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