Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 16.39 mm Hex Key Drill Chuck 16 mm reamer is built

16 mm reamer is built for reliable performance in demanding applications

heat generation is managed through better chip flow and lower friction

reducing rework and downtime while improving consistency across parts

this extension pairs with standard ER32 setups and uses the Castle Nut (UM) for a secure

it delivers strong wear resistance and stable cutting performance for demanding machining tasks

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 16.39 mm Hex Key Drill Chuck 16 mm reamer is builtDelivering tight, repeatable bore sizes to ISO H5 tolerance ( 0 to +0. 005 mm), the Toolex Reamer with a taper shank is a precision finishing tool designed for metalworking holes. Made from M2 high speed steel, it uses a taper shank for secure mounting and features a left hand spiral flute with right hand cutting to optimize chip control and surface finish. Diameter: 16. 39 mm. ISO H5 tolerance for dependable, repeatable fits: Designed to 0 to +0. 005