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Kent Machine, Inc.
ServicesCustom Attribute/Variable GaugesGauge Calibration & Repair ServicesAssembly and Testing EquipmentWork Holding FixturesPrecision Machined Parts and ComponentsDesign and Engineering ServicesCustom Wire EDM ServicesPrecision Swiss TurningRecent ProjectsFabrication of a Nail Hole Location GaugeDesign & Manufacture of a Custom Attribute GaugeDesign & Fabrication of a Trauma Plate Gauge

Gauge Calibration and Repair Services 

When your gauges are due for calibration, send them to Kent Machine.

We will inspect your gauge and,

If it is found to be in tolerance, it will be returned to you with an ISO 17025 report.

If the gauge is found to be out of tolerance, you will be informed of the gauge’s condition and, if it is repairable, you can request a quote for repair or a quote for a new gauge.

Our in house manufacturing and heat treating capabilities allow us to react quickly and get your gauge back to you in a timely manner, minimizing any disruption to your manufacturing operations.


For additional information or for your personal consultation regarding your component or product please select the "RFI" request information selection button to begin your communication.

Request For Information


Lead Times Lead times for calibration typically run 1-2 weeks. Gauge repair and new gauge lead times will be quoted when requested.
Part Size Capability 40" x 50" (Large Transmission Cases for Auto)
Tolerances to +/- 0.000040

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Equipment List PDF Equipment List (PDF - 47KB)
Specialty Capabilities Kent Machine Inc. has in-house specialty Heat Treating and Cryogenic Freeze capabilities to insure the quickest turnaround, highest quality, and dimensional consistency for your gauging and checking equipment needs. Our on-site Cryogenic Freeze cycle in (-270°F) Liquid Nitrogen (HT>Draw>Freeze>Draw) stabilizes and stress relieves the material's molecular structure for maintaining dimensional consistency during the final grinding process, likewise assuring only the tightest tolerances and finest surface finishes for the most precise gauges and inspection fixtures.

Specialty Applications KMI specializes in ISO 17025 accredited inspection, and the design and building of gauges and inspection equipment for:
  • Orthopedic Implants
  • Medical Instrumentation
  • Large Inspection Fixtures (40" x 50" base)

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Form Checker Roundness Check
Roundness and concentricity is checked on the shaft bearing journals.
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Vision Inspection OGP Smartscope
Vision inspection is made easy on small components. Profiles of torx drivers are being inspected to .0002" unilateral measurement around the entire perimeter.
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Ziess CMM Zeiss CMM
Kent Machine has two Zeiss CMMs. One scanning machine and one trigger machine. Large parts up to 23" wide and 40" in length can be checked.
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Brown and Sharpe Micro-Hite Brown - Sharpe Micro-Hite 350 Brown & Sharpe Micro-Hite. Accuracy to .000050" for checking locations and surfaces of smaller components.
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Mahr-Federal Opal 300 ULM Mahr-Federal ULM
O.D.'s, I.D.'s, thread pitch, and taper are easily checked on this piece of equipment to tolerances of only .000013"
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Other Information

  • ISO 17025 Certification and Scope
Quality Statement Kent Machine Incorporated Quality Statement:

We satisfy our customer base by:
  • Providing error-free products and extraordinary service.
  • Relying on the professional competence of a highly skilled workforce.
  • Implementing advanced laboratory quality management systems and practices.
  • Reviewing and improving the methods in which we conduct business. To this end we are committed to achieving these objectives.
  • Identifying risks to impartiality on an ongoing basis as well as monitoring and improving those risks. - Zane Kennedy
Industries Served
  • Aerospace
  • Orthopedic (Implants)
  • Medical Instrumentation
  • Automotive (Engine /Transmission)
Advantages Kent Machine Inc. is a one-stop, quick-turnaround shop for gauge, machine and fixture design, build and calibration. We design, fabricate, build, calibrate and test our custom gauges and inspection equipment so you can confidently use them in production immediately upon receipt of your order.

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