Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 4.31mm Hex Key Drill Chuck it’s manufactured to order to

it’s manufactured to order to ensure your tool meets exact specifications and quality standards

The OZ12 Standard Precision collets help you maximize tool life

and smoother overall workflow

The straight shank accommodates common collets and chucks

is built for precise hole finishing to ISO H4 tolerance in steel and non‑ferrous materials

Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 4.31mm Hex Key Drill Chuck it’s manufactured to order toThe Toolex Reamer Straight Shank Spiral Flute Carbide H5 4. 31mm is a precision carbide reamer designed to size holes with tight control. Featuring a straight shank (H5) for secure, repeatable clamping and a 4. 31 mm diameter, it delivers consistent results in a range of machining applications. Its lefthand spiral flute with righthand cutting aligns with DIN 212 B style for predictable chip flow and smooth finishing. Precisely sized and consistent