Description
Pro-Series 18 Piece ER-32 Spring Collet Set With Rack (3901-5365) ~ Runout is = .0002"/.005mm. ~ Collets include 3/32-3/4". ~ Made of high grade alloy tool steel. ~ Hardened and precision ground to 44-48HRC. ~ Surface treated to reduce rust and improve hardness. ~ Exceeds Federal specifications. ~ Inside diameter has been ground to reach mirrow finish for increased grip force. Runout is = .0002"/.005mm. Collets include 3/32-3/4". Made of high grade alloy tool steel. Hardened and precision ground to 44-48HRC. Surface treated to reduce rust and improve hardness.






Reviews
There are no reviews yet.