🔧 Elevate Your CNC Game with Precision!
The uxcell Clamping ER25-UM Collet Clamping Nut is a high-quality replacement part designed for CNC milling applications. Made from durable cast steel, it features a 20mm hole diameter and compact dimensions of 42x20mm, ensuring compatibility with ER25 Spring collets. This essential tool enhances your machining efficiency and reliability.
E**N
They're good average collet nuts
They work as well as any other similarly priced ones.The other review stating that the ring is eccentric is misunderstanding the purpose of the ring - it is supposed to be eccentric - that allows for easy installation of the collets, and the unit is balanced with the eccentricity taken into account.
M**H
GARBAGE! Don't Buy!!!
Absolute piece of------ Garbage. Collet retaining lip not machined properly in the center. No quality control! Amazon should be ashamed to carry this product!
Trustpilot
2 months ago
1 day ago