⚙️ Elevate your precision game with the ultimate 3/8" ER-20 collet!
The HHIP 3900-5188 ER-20 Spring Collet is a precision-ground, hardened tool steel collet sized at 3/8" (0.354-0.393") designed to meet or exceed Federal specifications. Lightweight and compact, it fits seamlessly into collet chuck nuts, delivering reliable, high-accuracy tool holding for professional machining applications.
UPC | 769053028354 |
Part number | 3900-5188 |
Item Weight | 35 g |
Product Dimensions | 7.62 x 2.54 x 15.24 cm; 35 g |
Item model number | 3900-5188 |
Size | 3/8" (.354-.393) |
Style | ER-20 Spring Collet |
Item Package Quantity | 1 |
Batteries Required? | No |
Trustpilot
3 days ago
5 days ago