ER 40 (Oversized)

[Bill Gruby]

Found ER 40 Collets that are larger than 1 inch. They have a 1,125 and a 1.187. I ordered both. They say they are precise to .0003.

http://www.maritool.com/Collets-ER-Collets-ER40-Collets/c21_56_64/index.html?page=2

"Billy G"

 

[DMS]

The guy that runs CNCCookbook speaks pretty highly of those guys.

 

[metalmole]

Nice, let us know what you think when they show up....I really love my er40 chuck on my lathe.....

 

[Bill Gruby]

Got them the other day. Absolutely gorgeous at a quick once over. Precision ia as they day. .003 roundness. I will get to use them this weekend.

"Billy G"