90° Curved 5-Step Block For thickness and linearity calibration of curved surfaces. Inch This 90° Curved 5-Step block is machined from solid 2 diameter bar with step thicknesses of 0.100, 0.200, 0.300, 0.400 and 0.500. ID... Available In: Inch, Metric Details
Wood Case for 90° Curved 5-Step Block Fitted wooden case for PH Tool's 90° Curved 5-Step Block. 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... Details