Kerfgrid
Machine shop Checked Oct 8, 2026

Craig Instruments

Houston, TX · prototype to production

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Certifications · select one to see where it is stated
About

Craig Instruments is a precision machine shop in Houston, Texas, founded in 1988, that machines parts and provides tool and die work to customers. It serves oil and gas, aerospace, energy, medical, and other industries, including difficult-to-machine parts in nickel alloys and exotic materials, from prototypes to production runs.

Summary written by Kerfgrid from craiginst.com.

Processes

Select a process to see the sentence it comes from.

Materials
Nickel alloys, titanium, aluminum
Industries
Energy, aerospace, medical, oil and gas, defense, general industrial
Volumes
Prototype to production
Holds
.0005 tolerances
On the shop floor
1 machine listed on craiginst.com
  • Bridgeport mill
    Where each detail comes from
    • Processes · 5-axis machining
      “4 and 5-axis CNC machining centers capable of holding .0005 tolerances”
      craiginst.com/services.php
    • Processes · CNC milling
      “CNC Milling”
      craiginst.com
    • Processes · CNC turning
      “CNC & Manual Turning”
      craiginst.com
    • Processes · EDM
      “We offer both CNC plunge EDM and wire EDM”
      craiginst.com/services.php
    • Processes · Engraving and marking
      “Laser Engraving”
      craiginst.com
    • Processes · Deburring and finishing
      “Finishing & Deburr”
      craiginst.com
    • Processes · Tool and die
      “we provide a broad range of high-quality, high-precision tool & die services”
      craiginst.com/services.php
    • Materials · Nickel alloys
      “machining of high-performance nickel alloys”
      craiginst.com
    • Materials · Titanium
      “high-nickel alloys, tungsten, BeCu, titanium, Nitronic-50, and C726”
      craiginst.com/services.php
    • Materials · Aluminum
      “high-speed milling of aluminum”
      craiginst.com
    • Certifications · ISO 9001
      “ISO 9001:2015 Certified”
      craiginst.com
    • Industries · Energy
      “serving the energy, aerospace, and medical industries”
      craiginst.com
    • Industries · Aerospace
      “serving the energy, aerospace, and medical industries”
      craiginst.com
    • Industries · Medical
      “serving the energy, aerospace, and medical industries”
      craiginst.com
    • Industries · Oil and gas
      “meet the evolving demands of the oil and gas industry”
      craiginst.com/about.php
    • Industries · Defense
      “Oil & Gas Aerospace Semiconductor Defense General Industry”
      craiginst.com/industries.php
    • Industries · General industrial
      “Oil & Gas Aerospace Semiconductor Defense General Industry”
      craiginst.com/industries.php