Ceramic Measuring

• High-purity Precision Ceramic

  Premium precision ceramic square with a central mounting hole. Ideal for AOI, CMM, and semiconductor fixtures. Zero magnetic, non-reflective, and ISO-certified.

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• Precision Ceramic Square

  Explore UNPARALLELED precision ceramic square rulers for squareness inspection and machine alignment. Send your size and tolerance requirements for a quote.

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• Zirconia Gauge Blocks

  Precision ceramic gauge blocks in a fitted wooden case. Wear-resistant, corrosion-free, supplied with a traceable calibration certificate. Request a quote today.

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• Ceramic Gauge Block

  Product overview UNPARALLELED ceramic gauge blocks serve as ultra-precision metrology reference gauges. They are sintered from high-purity dense ceramic substrates with no pores or internal...

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• Ceramic Gauge Block Sets

  Elevate Measurement Certainty: UNPARALLELED® Ceramic Gauge Block Sets In ultra-precision manufacturing, thermal drift and material wear are the silent enemies of dimensional accuracy....

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• Ceramic Master Square

  UNPARALLELED® high-precision ceramic square rulers provide Grade 00/000 accuracy, Al₂O₃ ≥95% ceramic, Ra ≤ 0.05 μm lapped surfaces, and custom mounting holes for CMM, semiconductor, laser, and CNC...

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• Hollow Box‑Type Ceramic Straight Edge

  Product Overview UNPARALLELED hollow box‑type ceramic straight edge is integrally sintered from silicon carbide or alumina ceramic. The hollow box‑shaped structure greatly reduces self‑weight...

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• Alumina Ceramic Square Plate

  UNPARALLELED precision ceramic square plates offer non-magnetic, chemically inert reference accuracy for semiconductor and metrology labs. Supplied with calibration certificate and protective...

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• Alumina Ceramic Plate

  High-purity alumina ceramic plate with precision-machined holes for semiconductor, vacuum, and automation applications. Custom sizes, tight tolerances, and superior thermal stability. Request a...

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• High-Precision Ceramic Square Ruler

  Product Description Why Settle for Ordinary When Precision is Non-Negotiable? In the world of semiconductor manufacturing, aerospace assembly, and high-end metrology, a microscopic angular...

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• Precision Ceramic Square Plate

  There's a specific kind of frustration that engineers in cleanroom and metrology environments know well: you spec a component to sub-micron tolerance, mount it on a steel or aluminum fixture,...

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• Ceramic Square Master

  Elevate your calibration accuracy with the UNPARALLELED® Ceramic Square Master. Engineered from premium Alumina (Al2O3), this 4-hole precision square offers unmatched structural stiffness, minimal...

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