Lone Star Downhole Products is now Fifty X Technology. Same team. Same campus. Same tolerances. What changed, and what didn't
CNC Machining  ·  Multi-axis  ·  Robotic tending  ·  Difficult materials  ·  Cypress, Texas

Multi-axis machining
for parts that
can't be wrong.

Fifty X Technology is a precision CNC machining manufacturer built around complex, tight-tolerance components in demanding materials. We engineer the complete process in-house, from print review and workholding through machining, secondary operations, and documented inspection, and we ship finished parts under one accountable name.

Collaborative robot arm above a batch of freshly machined copper-alloy components
Robotic tending cellCopper-alloy components, as machined
Turning & milling
Multi-axis, live-tool, and sub-spindle work completed in fewer setups
Robotic tending
Automated cells that keep repeat work running consistently, shift after shift
Materials
Non-magnetic stainless, nickel and copper alloys, tool steels, and more
Inspection
Dedicated inspection room, documented results, ISO 9001:2015 compliant QMS
What we do

Built for the parts other shops decline.

Our machining discipline was developed on components that operate thousands of feet underground, where a sealing surface, thread, or bore that is almost right is a failure. That standard now serves buyers in aerospace, defense, energy, and industrial markets who need a manufacturer that can take a difficult print and own it end to end.

01   Turning

Multi-axis turning and mill-turn

Turning centers with live tooling and sub-spindle capability complete the front and back of a part in one handling. Fewer setups mean tighter concentricity, better repeatability, and less opportunity for error on complex turned components.

  • Long, slender, and thin-walled turned parts
  • Cross-holes, flats, and milled features in the same setup
  • Precision threads, bores, and sealing surfaces
02   Milling

Precision milling

Multi-axis milling for prismatic components, housings, fixtures, and detail work where flatness, position, and surface finish are called out and inspected. Programmed, fixtured, and proven in-house before production begins.

  • Tight-tolerance pockets, bores, and datum structures
  • Complex contours and compound angles
  • Fixture design and workholding built here
03   Automation

Robotic machine tending

Collaborative robots load, unload, and stage parts so spindles keep cutting through unattended hours. For repeat production, that translates into consistent cycle-to-cycle quality, predictable capacity, and delivery dates we can commit to.

  • Lights-out and extended-shift production
  • Stable pricing on established part numbers
  • Capacity that scales with your release schedule
04   Materials

Difficult materials, done routinely

Work-hardening stainless, gummy copper alloys, and tough nickel alloys behave differently at the cutting edge. We select tooling, speeds, coolant, and workholding for the material, not for the catalog, and we hold that recipe once it is proven.

  • Non-magnetic and austenitic stainless steels
  • Beryllium copper and other high-strength copper alloys
  • Nickel-based alloys, alloy and tool steels, aluminum
05   Engineering

Process engineering

Every job starts with a print review and a manufacturing plan: tooling, workholding, sequence, inspection points, and secondary operations. Programming and prove-out happen on our floor, so first articles arrive with a process behind them, not a guess.

  • Design-for-manufacturability feedback before you commit
  • Documented first-article inspection
  • Locked process for repeat releases
06   Finishing

Finished, not just machined

Heat treat, plating, coatings, marking, and assembly are managed through vendors we have qualified and hold accountable. You issue one purchase order and receive one finished, inspected, certified part, with the paperwork to match.

  • Secondary operations coordinated and inspected on return
  • Certifications and traceability assembled in one package
  • See the full list of managed services below

Materials we run

A representative list, not a limit. If your print calls for something else, send it. We will tell you plainly whether it is a fit.

Beryllium copperToughMetNitronic & non-magnetic stainless300 & 400 series stainless17-4 PHInconel & nickel alloys4140 & 4340Tool steelsAluminumBrass & bronzeEngineering plastics

Material certifications are retained by heat and lot and travel with the part. Customer-supplied material is welcome and tracked the same way.

The floor

Clean floor.
Clear standard.

A machine shop tells you who it is before anyone speaks. Ours is organized, lit, and laid out so parts move in one direction, from saw to spindle to inspection to the dock, with nothing waiting on a forklift or a favor.

Collaborative robot staging machined copper-alloy parts on a fixture table
02
Multi-axis turning center with door open showing the chuck and turret, control pendant at right
03
Assembly and staging bay under hexagonal LED lighting with a guarded robot cell behind
04
Inspection room with granite surface plate, height gauge, and measurement equipment
05
Organization
Every tool, fixture, and gauge has a home. Setups are staged before the machine opens, so spindle time is spent cutting.
Flow
Raw material in one door, finished parts out the other. Work moves in sequence with a traveler that tells you where it has been.
Capacity
Automation extends the shift, not the headcount. Repeat work runs unattended so people are available for the difficult jobs.
Quality

Inspected. Documented. Traceable.

Our quality system is the reason a buyer who has never visited Cypress can put a purchase order against us with confidence. Inspection is planned into the process, performed in a dedicated room, and recorded so the paperwork tells the same story the part does.

ISO 9001:2015 compliant QMSDocumented procedures for order review, process control, inspection, nonconformance, and corrective action.
First-article inspectionDocumented FAI on new part numbers and after any process change, with the report delivered before production continues.
In-process and final inspectionPlanned inspection points during the run and a final inspection against the print before anything is packaged.
Material and process traceabilityHeat and lot numbers, secondary-process certifications, and certificates of conformance retained and supplied on request.
Controlled data handlingCustomer prints and proprietary designs are reviewed confidentially and never published. ITAR-controlled data is handled only after a supplier NDA is in place.
Government and defense readyCAGE 8JPP2  ·  UEI DP8BSDC81GC3  ·  SAM registered  ·  JCP certified (DD Form 2345).
Turnkey through to finish

One PO.
A finished part.

Machining is rarely the last step. Heat treat, plating, coatings, and other secondary operations run through a curated network of vendors we have qualified and manage ourselves.

We schedule them, ship them, inspect the parts when they return, and assemble the certifications into one package. You place one order and receive one finished, inspected, certified part.

  • Heat treatment
  • Passivation
  • Anodizing
  • Plating
  • Phosphate coating
  • Chemical conversion coating
  • Black oxide
  • Powder coating
  • Painting
  • Surface treatment
  • Grinding
  • Honing
  • Welding
  • Assembly
  • Laser marking
  • Engraving
How we work

A second source that behaves like a first.

Whether you are qualifying a new supplier, moving work off an overloaded shop, or looking for a domestic manufacturer you can actually reach on the phone, the engagement is the same: a clear quote, a proven process, and a delivery date we treat as a promise.

Prototype and first article

One to a few pieces, built with production intent. We review the print for manufacturability, build the process once, and deliver a first article with documentation so the transition to production is a release, not a restart.

Repeat production

Established part numbers with locked programs, fixtures, and inspection plans. Blanket orders, scheduled releases, and stocking agreements are welcome. Automation keeps pricing and lead times stable as volume grows.

Made to print

Your drawing, your specification, your revision control. We manufacture to the print, hold the certifications, and treat your design as confidential. Customer-supplied material and outside-processed parts are handled the same way.

What to send for a fast, accurate quote

The more of this we receive up front, the sooner the quote lands and the fewer questions come back.

  1. Drawing as PDF, plus a STEP or native model when available
  2. Material and specification, or a note that we may recommend one
  3. Quantity now, and the expected annual usage
  4. Required date, and whether a partial release helps
  5. Finish, plating, heat treat, and marking requirements
  6. Certification and inspection documentation required
Request a quote

Send the print.
We'll tell you plainly.

Whether it is a fit, what it will cost, and when it will ship. If a feature is going to be difficult, you will hear that before the order is placed, not after.

Facility
Fifty X Technology, LLC
19615 Juergen Rd., Bldg. 3100
Cypress, TX 77433
Submitting opens a pre-filled email to info@fiftyxtechnology.com in your mail app. Attach drawings, models, or specifications there. Customer prints and proprietary designs are reviewed confidentially and never published. ITAR-controlled data only after a supplier NDA is in place.