HHIP PRO-SERIES 18 PIECE ER-32 SPRING COLLET SET WITH RACK (3901-5378)
Pro-Series 18 Piece ER-32 Spring Collet Set With Rack (3901-5378) ~ Runout is = .0002"/.005mm. ~ Collets include 3-20mm. ~ 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
Product identification
- Brand: HHIP
- Model / MPN: 3901-5378










