Collet Clamping Nuts for CNC Milling Chuck Holder Lathe ER25UM

Key Features

• Product Name Collet Nut; Model ER25UM
• Color Black; Material 20CrMnTi(Carburized Steel)
• Pitch M32x1.5P; Hole Diameter 21mm / 0.83"
• Overall Size 42 x 20mm / 1.65" x 0.79" (D*H); Package Content 1 x Collet Nut
• This collet nut is a great replacement for the broken part, fit most tool holders.

Product Description

Specification:Product Name: Collet NutModel: ER25 UMColor: BlackMaterial: 20CrMnTi(Carburized Steel)Pitch: M32x1.5PHole Diameter: 21mm / 0.83"Overall Size(Approx.): 42 x 20mm / 1.65" x 0.79" (D*H)Package Content: 1 x Collet Nut Description:1.This collet nut is a great replacement for the broken part, fit most tool holders.2.Precision ground and hardened.