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Standard Tolerances

Tolerances

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Laser Tolerance Guidelines

  • Typical Scribe Depth: 40% – 50% of Substrate Thickness
  • Typical Pulse Spacing: .005″ +.002″/-.001″
  • Standard Dimensional Tolerance (after snapping): ±.002″
  • Standard Tolerance for “Slag”: <.002″
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Sawing Tolerance Guidelines

  • ± .001″ finished part dimensions
  • ± .001″ squareness and perpendicularity
  • ± .001″ alignment from fiducials or internal features
  • Kerf width tolerances ±0.0004″
  • Tighter tolerances are available upon request

standard

LPT Tolerances

All tolerances are specified in inches and on 91% to 99.9% Alumina.
All dimensions and tolerances are LPT standards. Consult with LPT when more stringent tolerances are required.

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Sometimes desperate times call for expedited services. LPT has numerous solutions to ensure your custom product ships in time to meet those more critical deadlines.

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Satisfaction Guaranteed

We believe customer satisfaction is the foundation of LPT’s continued success. We are committed to enhancing satisfaction by continually improving services, quality and value provided to the customer.

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Free Consultations

With nearly 30 years of experience in the manufacturing industry, and a development team only a call away, contact LPT today. We can turn your ideas and concepts into reality!

Consult with LPT when more stringent tolerances are required.

Contact

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Main Office

12021 NE Airport Way, Suite C
Portland, OR 97220

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(503) 254-2761

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