This 5-step calibration block is "inch" unit, which is 0.1",0.2",0.3" 0.4" and 0.5"
The steps will be graved in the block.
In the listing picture, there is nothing in it. But what you receive will have the steps in it.
Description
The material of this calibration block is #1018 steel.
The steps are 0.1", 0.2", 0.3", 0.4" and 0.5".
The steps will be graved in the block. In the listing picture, there is nothing in it. But what you receive will have the steps in it.
Length * Width=4" x 0.8"