Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 5.83mm S&E while efficient chip evacuation reduces

while efficient chip evacuation reduces heat build-up

and pair with a quality ER32 chuck to preserve concentricity over time

increasing versatility for mixed molds and dies

combined with ISO H4 tolerance and durable HSS-E composition

ISO H5 tolerance ensures consistent hole sizes that align with common engineering specifications

Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 5.83mm S&E while efficient chip evacuation reducesDeliver precise, burr free holes with the Toolex 5. 83 mm Straight Shank Carbide Reamer. This intermediate precision reamer (K10) uses a left hand spiral flute and right hand cut to efficiently remove material and produce smooth hole finishes in metal workpieces. Designed for engineers, machinists, and hobbyists who demand consistent results, it aligns with DIN 212 B sizing and ISO H5 tolerance for reliable interchange with standard tooling setups. It