Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 17.95mm

Engineered for precision finishing, the Toolex Straight Shank Stub-Length Reamer (carbide) finishes holes reliably with through coolant for efficient chip evacuation. Designed for engineers, machinists, and shops that demand tight, repeatable bore sizes, this 17.95 mm reamer adheres to DIN 8093 and ISO H4 tolerance for consistent results. It’s an intermediate precision carbide tool (k10) supplied by Toolex Ltd and manufactured to order, with a typical despatch window of 24–48 hours.

The left-hand spiral flute paired with right-hand cutting, through coolant delivery, ensures efficient material removal and clean bore surfaces in a variety of steels and non-ferrous materials.

• Through-Coolant design: Delivers coolant directly to the cutting edges and evacuates chips, helping maintain accuracy and extend tool life in demanding drilling and reaming applications.
• ISO H4 tolerance with 17.95 mm diameter: Provides a precise bore size and repeatable finishes across production runs, reducing rework and variance between parts.
• Stub-length, straight shank carbide construction: Gives rigidity in tight or shallow bores, minimizes deflection, and delivers stable, high-quality finishes even in challenging setups.

This reamer is built for reliability in production environments where consistent bore quality matters most. The combination of carbide wear resistance, through-coolant capability, and the DIN 8093 standard geometry helps shorten setup times, reduce downtime, and improve overall machining workflow without compromising accuracy.