Collet, #40, 4 mm, Watchmakers 4529 (Discontinued)
- WW or 8 mm collet
- Made in USA by Starrett Products
Part Number: 4529 (Discontinued)
Weight: 0.02 lb
Weight: 0.02 lb
Price: $13.95
Number 40 (4 mm) WW Watchmakers collet.
Body diameter is 0.315"
Thread is 0.275"- 40