ARCH PRECISION TECHNOLOGY
Exceeding Your Expectations One Precision Manufactured Part at a Time
Arch Precision is your source for custom precision components and screw machine products. We build engaged partnerships with our customers, which range from sole proprietors to Fortune 500 companies, by thoroughly understanding your needs and consistently exceeding expectations.
We have an unwavering commitment to high quality products and exceptional customer service. Our skilled team has the elite engineering talent required to manufacture high-quality, cost-effective parts for any precision component project.
Short Runs through Mass Production
At Arch Precision we execute our customers' jobs using lean manufacturing principles. This improves the cost and schedule of production while maintaining high quality. Arch Precision manufactures a wide variety of specialty products to our customers' precise specifications. Check out our capabilities below, and feel free to contact us if you’re looking for production of a custom part. A member of our team will be more than happy to help provide what you need.
MATERIALS TO SUIT YOUR JOB
Metal and Plastic
We have extensive experience machining a variety of materials. These include: Carbon Steels, Stainless Steels, Copper, Brass, Aluminum, and Plastics.
MACHINES TO SUIT YOUR PARTS
Production Equipment Tailored to Your Part's Tolerance Requirements
Do your parts require ultraprecision with tight tolerances? We've got you covered! Or are you looking for high production, looser tolerance? We have cost-effective solutions for those, too.
Automotive to Medical
At Arch Precision we pride ourselves on serving a wide range of industries. Our customers are in the fields of motor vehicles, industrial equipment, scientific instruments, oil & gas, military/defense, high-end architectural hardware, and sophisticated medical devices to name a few.
PREPARE TO BE DAZZLED
Brains and Efficiency
We Love Problem Solving
We provide a team with considerable design, engineering, manufacturing, and patent experience. Great products demand a strong foundation in engineering. Our team includes an MIT-trained mechanical engineer with decades of industry experience. We’re known for our ability to help drive ideas from "back-of-the-envelope" concepts to manufacturable realities. We have years of experience with patents - as inventor (on over 20 issued U.S. patents), as former patent counsel, and with start-up entrepreneurs.
Arch Precision has two divisions. Each division takes advantage of low expenses while being located close to major regional markets.
Central and Eastern U.S.: The R.L. Industries division is centrally located in the U.S. near St. Louis, Missouri. This location allows fast, one-day delivery to cities such as Atlanta, Chicago, and Minneapolis.
Western U.S.: The Nahmco division is in northern Nevada near Reno. We can provide easy one-day delivery to California and other western states.
SUPERIOR QUALITY CONTROL
As part of our rigorous manufacturing process, we make sure each part meets your specifications
before it ships.
We guarantee our commitment to excellence with every single order.
CNC SWISS-STYLE MACHINES
up to 1-1/4" x 12"
AUTOMATIC SCREW MACHINES
up to 2-5/8"
Brown & Sharpe
SECONDARY OPERATIONS & FINISHING
In-House and with
We have in-house capabilities for grinding, chamfering, milling, drilling, tapping, roll stamping, and punch pressing.
We partner with trusted local resources to deliver finished parts to you whether they require heat treating, plating, thread rolling, anodizing, or other post-machining treatments. Contact us to see how we can help you.
DETAILED EQUIPMENT LIST
SWISS-STYLE CNC LATHES
Citizen 3/4" (20 mm) parts up to 7.5" long
Tsugami 3/4" (20 mm) parts up to 7.5" long
Tsugami 1-1/4" (32 mm) parts up to 12" long
AUTOMATIC SCREW MACHINES
Acme Gridley: 8-spindle in 2-5/8" and 1-1/4" Capacity
Acme Gridley: 6-spindle in 5/8" and 7/16" Capacity
Brown & Sharpe: 1-1/2" and 3/4" capacity
New Britain: 6-spindle in 1" capacity
Wickman: 6-spindle in 1" capacity
SECONDARY OPERATIONS EQUIPMENT
Drilling and Tapping Equipment
Horizontal Milling Machines
Single-point Threading Machines
Vertical Milling Machines