AllanFink1960
Member
This might be more of a jewelers question but I am hoping someone in the gang can respond with something usefull.
So you find a random unmarked jeweler's saw blade on the floor under your bench. You pick it up and want to know for sure what size it is.
How do you even do that? What do you measure? How do you tell the smaller sizes apart from each other?
Am I stuck with comparing them to other blades of known sizes still in the packages, under the microscope?
Allan
So you find a random unmarked jeweler's saw blade on the floor under your bench. You pick it up and want to know for sure what size it is.
How do you even do that? What do you measure? How do you tell the smaller sizes apart from each other?
Am I stuck with comparing them to other blades of known sizes still in the packages, under the microscope?
Allan