Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 15.06mm

Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4, 15.06 mm is a stub-length carbide reamer designed to finish drilled holes to ISO H4 tolerance with through-coolant delivery. It combines a straight shank with a left-hand spiral flute and right-hand cutting to produce accurate, smooth bores in a range of metals.

This tool is manufactured to order by Toolex Ltd and ships after a brief processing window. Please allow 24–48 hours for despatch. The design is optimized for through-coolant systems, helping to keep cutting edges cooler and extend tool life during precision finishing.

• Carbide stub-length construction for stability: Intermediate precision carbide (k10) and a stub geometry reduce deflection, delivering consistent bore size and a longer service life in production environments.
• Left-hand spiral flute with through coolant: The flute geometry paired with coolant through the shank enhances chip evacuation and cooling, supporting clean finishes and reduced heat-related wear.
• DIN 8093 compliance with ISO H4 tolerance: Precisely sized to tight standards, ensuring reliable fits and repeatable results across parts and batches.

By delivering accurate, repeatable holes with efficient cooling and robust carbide construction, this reamer helps you maintain tight tolerances, minimize rework, and keep production moving smoothly. It’s a reliable choice for finishing operations where hole quality and process stability matter most.