The Toolex Reamer is a straight-shank, high-speed steel finishing tool designed for precise bore finishing. Built for engineers and machinists, it delivers dependable hole accuracy to ISO H5 tolerance with Toolex quality. Material: HSS (M2) high-speed steel for durability and wear resistance Flute direction: Left-hand spiral flute with right-hand cutting for controlled cutting action Shank: Straight shank compatible with standard tool holds Diameter: 16.09 mm Tolerance: ISO H5 (D) DIN standard: DIN 212-B geometry Manufacturer: Supplied by Toolex Ltd Lead time: Manufactured to order; despatch within 24–48 hours Stock note: If an item shows as in stock, it refers to blanks ready to be machined into the reamer Designed for precision bore finishing, this reamer yields tight hole size control and a smooth surface finish. Its HSS M2 construction provides reliable wear resistance for repeated use across ferrous and non-ferrous materials. The straight shank ensures quick, stable mounting in standard toolholds, while the left-hand spiral flute and right-hand cutting enable efficient chip evacuation and clean cutting action. With ISO H5 tolerance and DIN 212-B geometry, you gain consistent bore diameters that support high-precision assemblies. Manufactured to order by Toolex Ltd, this reamer arrives ready to deliver accurate, repeatable results within its specified specification window.