90° Curved 5-Step Block

For thickness and linearity calibration of curved surfaces.


From: $560.00


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Product Information

This 90° Curved 5-Step block is machined from solid 2″ diameter bar with step thicknesses of .100″, .200″, .300″, .400″ and .500″. ID radius is a constant 0.50″ / 1.00″ diameter.

Block Curvature:

  • 0.500” step is a 1.0” radius
  • 0.400” step is a 0.9” radius
  • 0.300” step is a 0.8” radius
  • 0.200” step is a 0.7” radius
  • 0.100” step is a 0.6” radius
  • Step Face:  1.000″ x 90° arc.
  • Optional Hardwood Case available

Metric Versions available.

Looking for a Block made from an exotic alloy?  You’ve come to the right place!  If you don’t see what you need, please contact us!

We can offer many Steels (Carbon and Alloy), Stainless Steels, Nickel Alloys, Titanium Alloys, Aluminum Alloys, Copper Alloys, Cast Irons, Zirconium and others!


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