Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 16.84mm Widin New By extending your tooling with

By extending your tooling with this shrink-fit collet extension

Featuring a 4‑flute carbide design and a variable index geometry

Compatible Construction: Made from quality materials and designed to work seamlessly with standard ER20 tool holders and ER20 collet nuts for reliable

The carbide construction and tight tolerance provide reliable performance across multiple uses

ready-for-finishing surfaces

Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 16.84mm Widin New By extending your tooling withThe Toolex Reamer, a Straight Shank, Spiral Flute, Stub Length carbide reamer, is designed to finish holes to ISO H4 tolerance with repeatable accuracy. Sized at 16. 84 mm, it combines a straight shank for rigid alignment with a stub length body that fits tight bores and limited access applications. Ideal for engineers, machinists, and hobbyists, this tool delivers reliable bore finishes in hard materials where precision matters. Carbide construction