Description. ER25-UM Collet Clamping Hex Nuts for CNC Milling Chuck Holder; Is It a Set : No; Material: carbon steel; Nut width : 42 mm; Nut height : 21 mm ...

Rating 4.2

(15) · $5.99 delivery

Package : 1 x Collet Nuts,Model : ER25-UM ; Material : Cast Steel; Hole Diameter : 20mm/ 0.79“;Overall Size(Approx.) : 42 x20mm/ 1.65” x 0.79“ (D*H) ...

Description. ER32-UM Collet Clamping Hex Nuts for CNC Milling Chuck Holder; Is It a Set : No; Material: carbon steel; Nut width : 50 mm; Nut height : 23 mm ...

Rating 4.5

(10) · Free delivery

Great Replacement: The balance precision of the clamping hex nuts is higher than that of the common nut.They are a great replacement for the broken part, fit ...

Rating 4.6

(9) · $1.00 · 15-day returns

Stable performance: The nut clamp is made of high-quality stainless steel, strong and durable, not easy to deform or break, and can be used for a long time. NOT ...

$1,099.00 Free 90-day returns

Precision ground and hardened. This collet nut is a great replacement for the broken part; For use with ER25 Spring collets. Specification: Product Name : ...

Techniks Collet Chucks are designed to deliver excellent performance in a wide range of machining applications including milling, drilling, and tapping.

Family Designation: NUT ER-TOP, ER-TOP clamping nuts for DIN 6499 collet chucks. Representative Image. Representative Image. Item Designation: NUT ER25 TOP ...