What's new
What's new

Testing the Concavity of a surface

tejohanish

Plastic
Joined
Jun 15, 2020
Hello all,
Any recommendations on tools that i can purchase to measure the concavity of striking face of the ball peen hammer? I am also looking for tools to measure the chamfer angle and the width. Thanks in advance.
 
Buy or make a spherometer. It's just 2 or 3 contact points with a dial indicator in the center. You're typing this on a computer so you have an easy way to calculate the radius from the dial drop or raise.
 








 
Back
Top