Feature●Package includes: 1PC CAT40 ER40 collet chucks with Projection 3.15"; 2PC CAT40 ER40 collet chucks with Projection 4", and 1 PC CAT40 ER 40 collet chuck with Projection 6".●Balanced to G2.5 @20,000 RPM Tested T.I.R: 0.0001"●Made of Prime Quality alloy steel and hardened to HRC 60-62.Description
CAT40 ER40 Set ( 4 PCs)