Omega Products ER40 Collet Ultra Precision- 5 Micron Run-Out - 16mm - 15mm 4 Month Widin This end mill is ideal

This end mill is ideal for professionals tackling metalworking tasks that require reliable edge retention

and W-coated carbide core

Small-Diameter Capability: Supports grooving diameters as small as 4 mm

This end mill helps you streamline workflows by delivering fast

3 runout ratings to minimize deviation and improve surface finish

Omega Products ER40 Collet Ultra Precision- 5 Micron Run-Out - 16mm - 15mm 4 Month Widin This end mill is idealOmega Products ER40 Collet Ultra Precision is a high precision toolholding solution designed for machinists, toolmakers, and hobbyists who require repeatable accuracy in milling, drilling, and precision operations. It clamps round shank tools in an ER40 collet chuck, delivering ultra tight run out and dependable performance across demanding jobs. With a 5 micron run out specification, this collet maintains concentricity and helps minimize cutting