Dave Black
Member
- Messages
- 638
- Location
- Central PA
I just got one of these for my custom lathe I just built and noticed that there is quite a bit of runout on the jaws, the chuck body spins true but the jaws are obviously not true. I know that the jaws are only round at a certain opening and that is not what I'm talking about. If I chuck up a shaft it has very visible runout. Ill have to measure it but I just wanted to know what to expect from something like this and if I should return it to grizzly/amazon. Ill also have to get some pics of the new lathe.
http://grizzly.com/products/4-Jaw-Chuck-1-1-2-X-8-TPI/H7820
http://grizzly.com/products/4-Jaw-Chuck-1-1-2-X-8-TPI/H7820