Omega Products ER40 Collet Ultra Precision- 5 Micron Run-Out - 6mm - 5mm Power Milling Chucks accurate slots with minimal burrs

accurate slots with minimal burrs and repeatable results

and efficient countersinking in tight spaces

delivering consistent surface quality and tight tolerances

The chuck uses a heating and cooling cycle to expand for tool insertion and then clamps with an even

Application: Ideal for mold and die machining

Omega Products ER40 Collet Ultra Precision- 5 Micron Run-Out - 6mm - 5mm Power Milling Chucks accurate slots with minimal burrsOmega Products ER40 Collet Ultra Precision is designed to hold round shank cutting tools securely in an ER40 collet chuck, delivering exceptional accuracy for CNC milling, drilling, and precision machining. Its ideal for engineers, machinists, hobbyists, and shops seeking consistently tight tolerances and repeatable results. With a 5 micron run out, this collet maintains concentricity under load, helping you achieve cleaner cuts, tighter part