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    20554

    NIST Traceable Rockwell Test Blocks (C Scale)
    Available in HRCN 25 to 63.
    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    The NIST Traceable Test Blocks for the Rockwell "C" scale will provide complete traceability to NIST. These test blocks are ground, lapped and polished to a mirror finish of one micron.

    A NIST Traceable Certificate is furnished with each block at no charge.
    Available in Rockwell "C" scale. Blocks are round.

    Accuracy exceeds ASTM E10, E92 and E384 Stand
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    20520.jpg

    20553

    NIST Traceable Rockwell Test Blocks (C Scale)
    Available in HRCN 25 to 63.
    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    The NIST Traceable Test Blocks for the Rockwell "C" scale will provide complete traceability to NIST. These test blocks are ground, lapped and polished to a mirror finish of one micron.

    A NIST Traceable Certificate is furnished with each block at no charge.
    Available in Rockwell "C" scale. Blocks are round.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.
  • Read More
    20520.jpg

    20552

    NIST Traceable Rockwell Test Blocks (C Scale)
    Available in HRCN 25 to 63.
    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    The NIST Traceable Test Blocks for the Rockwell "C" scale will provide complete traceability to NIST. These test blocks are ground, lapped and polished to a mirror finish of one micron.

    A NIST Traceable Certificate is furnished with each block at no charge.
    Available in Rockwell "C" scale. Blocks are round.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.
  • Read More
    20520.jpg

    20551

    NIST Traceable Rockwell Test Blocks (C Scale)
    Available in HRCN 25 to 63
    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    The NIST Traceable Test Blocks for the Rockwell "C" scale will provide complete traceability to NIST. These test blocks are ground, lapped and polished to a mirror finish of one micron.

    A NIST Traceable Certificate is furnished with each block at no charge.
    Available in Rockwell "C" scale. Blocks are round.

    Accuracy exceeds ASTM E10, E92 and E38
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    20520.jpg

    20550

    NIST Traceable Rockwell Test Blocks (C Scale)
    Available in HRCN 25 to 63.
    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    The NIST Traceable Test Blocks for the Rockwell "C" scale will provide complete traceability to NIST. These test blocks are ground, lapped and polished to a mirror finish of one micron.

    A NIST Traceable Certificate is furnished with each block at no charge.
    Available in Rockwell "C" scale. Blocks are round.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.
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    20520.jpg

    20549

    "15N" Scale Rockwell Hardness Test Block
    Available in N-Diamond 15Kg (Round) HR15Ns from 72 to 91.5.


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.

    N-Diamond 15Kg (Round)
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    20520.jpg

    20548

    "15N" Scale Rockwell Hardness Test Block
    Available in N-Diamond 15Kg (Round) HR15Ns from 72 to 91.5.


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.

    N-Diamond 15Kg (Round)
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    20520.jpg

    20547

    "15N" Scale Rockwell Hardness Test Block
    Available in N-Diamond 15Kg (Round) HR15Ns from 72 to 91.5.


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.

    N-Diamond 15Kg (Round)
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    20520.jpg

    20546

    "15N" Scale Rockwell Hardness Test Block
    Available in N-Diamond 15Kg (Round) HR15Ns from 72 to 91.5.


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.

    N-Diamond 15Kg (Round)
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    20520.jpg

    20545

    "15N" Scale Rockwell Hardness Test Block
    Available in N-Diamond 15Kg (Round) HR15Ns from 72 to 91.5.


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.

    N-Diamond 15Kg (Round)
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    20520.jpg

    20544

    "C" Scale Rockwell Hardness Test Block
    Available in C-Diamond 150Kg (Round) HRCs 25 to 63


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.
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    20520.jpg

    20543

    "C" Scale Rockwell Hardness Test Block
    Available in C-Diamond 150Kg (Round) HRCs 25 to 63


    Manufactured from the highest quality steel with a special heat treat and cold treat process which insures maximum consistency and repeatability.

    Round Blocks - 2½" diameter.

    Accuracy exceeds ASTM E10, E92 and E384 Standards.