Precise ER-40 Collet Chuck Fixtures D1Mount
- Concentricity .0008"
- 5" diameter.
- Easily mount to lathe with D1 spindle.
- Accepts ER-40 collets.
- Mount: D1-3 #3901-5041, D1-4 #3901-5042
- Dia. of Stud: 9/16” #3901-5041, 5/8" #3901-5042
- D2 (mm): 125
- D (mm): 64
- L (mm): 42
