The 3 jaw chuck scroll bearing is where most can found for errors.?
A low cost chuck can have as must as 0.0015" bearing clearance and highly costly chuck as little as 0.000,15 clearance.??
A machinist? will use a brass hammer and tap Jaws to bring inalinment.??
Do not try this on the??highly costly chuck? they will not move.?
Dave?
davesmith1800