Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 21.55mm ER Mini Collet Chucks and fewer tool changes—helping you

and fewer tool changes—helping you complete complex molds and dies faster while maintaining high quality and precision

and enhance chip evacuation for cleaner

Number of Flutes: 2-flute design that promotes efficient chip evacuation and steady cutting in a variety of materials

With its precise run-out and standard ER20 interface

Material: High-speed steel (HSS) for heat resistance and long life

Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 21.55mm ER Mini Collet Chucks and fewer tool changes—helping youToolex Reamer is a precision HSS straight shank reamer designed for engineers who demand reliable hole finishing with consistent ISO H5 tolerance. It features a left hand spiral flute and right hand cutting, delivering controlled material removal and smooth bore quality. Material: Intermediate precision HSS (M2) high speed steel for durability and stable performance Flute direction: Left hand spiral flute with right hand cutting for efficient chip