4-Step Block (.250 to 1.000")

  • 4-Step Block

    4-Step Block

    Thickness and linearity calibration. Inch This 4-Step block comes in thicknesses of 0.250, 0.500, 0.750 and 1.000. Step face measures 0.750 x 0.750. NOTE: Variations of this block are available if additional steps are preferred. Also, larger step...

    Available In: Inch, Metric 4A, Metric 4B

  • Wood Case for 4-Step Block

    Wood Case for 4-Step Block

    Fitted wooden case for PH Tool's 4-step blocks. Note: cases shown in photo may not be applicable for the block(s) you are purchasing; they are shown as examples ONLY. All PH Tool wood cases are custom-made to fit specific blocks and are constructed and...