Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 13.44mm

The Toolex Reamer is a straight shank, carbide reamer designed for through-hole finishing with a stub-length body. Its spiral flute is left-handed for efficient chip control, while the cutting action is right-handed to deliver precise bore finishes. With through coolant and DIN 8093 compatibility, it’s built for repeatable results in a range of materials and applications, from precision work to production environments.

This model uses intermediate precision carbide (k10) and is specified for an Ø13.44 mm bore with ISO H4 tolerance. Supplied by Toolex Ltd, it’s a tool manufactured to order, with a typical despatch window of 24–48 hours, ensuring you get exactly what you need when you need it. The combination of straight shank and stub length provides a rigid, stable cut in through-coolant setups.

• Through-coolant efficiency: delivers effective cooling and chip evacuation along the entire flute length, helping extend tool life and improve bore quality.
• Strict ISO H4 tolerance: ensures consistent bore size and reliable fit for mating parts, reducing rework and tolerance stack-ups.
• Carbide stub design: offers superior hardness and edge retention for demanding reaming jobs, with a compact profile that minimizes deflection in through-hole operations.

Overall, the Toolex 13.44 mm straight-shank reamer delivers reliable, repeatable bore finishes with efficient coolant flow, helping you finish parts faster, reduce downtime, and maintain tight dimensional control across a variety of materials and applications.