uxcell ER11 A Type Collet Clamping Hex Nuts for CNC Milling Chuck Holder Lathe 2 Pcs
Brand: uxcell
Precision ground and hardened.
This collet nut is a great replacement for the broken part.
Fit most tool holders.

Specification:
Product Name : Collet Nut
Model : ER11-A
Standard: Metric
Overall Size:19 x14mm/ 0.75” x 0.55“ (D*H)
Thread Size: M14
Thread Pitch: 0.75mm / 0.03“
Hex Width: 17mm / 0.67”
Hole Diameter: 9mm/ 0.35“
Material : Cast Steel
Package Content: 2 x Collet Nuts
Model : ER11 A Type ; Material : Cast Steel
Hole Diameter : 9mm/ 0.35“; Overall Size(Approx.) : 19 x14mm/ 0.75” x 0.55“ (D*H)
This collet nut is a great replacement for the broken part; Fit most tool holders
Package Content: 2 x Collet Nut
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.