Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 19.97mm

The Toolex Reamer is a straight-shank carbide stub reamer sized at 19.97 mm, built to finish pre-drilled holes with repeatable accuracy.

It uses a left-hand spiral flute and right-hand cutting, with through coolant flow, to deliver clean hole finishes in a range of metals. Manufactured to DIN 8093 with ISO H4 tolerance, this tool is designed for reliable performance in professional machining environments. This item is manufactured to order, please allow 24/48 hours for despatch.

• Carbide grade and stub-length construction: Intermediate precision carbide (k10) with a stub length for rigid, consistent hole finishing in tight bores.
• Left-hand spiral flute with through coolant: Right-hand cutting paired with a left-hand spiral flute and coolant-through design enables efficient chip evacuation and cooling for better surface finish and tool life.
• DIN 8093 compatibility and ISO H4 tolerance with straight shank: Ensures precise sizing and easy integration with standard holders and tooling setups for reliable, interchangeable performance.

In practice, this reamer supports precise, repeatable hole finishes, helping reduce rework and improve throughput. Its carbide construction provides wear resistance for longer service in demanding materials, while the through-coolant design helps manage heat and maintain accuracy across production runs.