Toolex Reamer is a precision HSS straight-shank finishing tool designed for accurate hole sizing with consistent surface quality. It features a left-hand spiral flute and right-hand cutting, built to DIN 212-B standards for reliable, repeatable results. Material: HSS (M2) for durability and wear resistance Flute direction: Left-hand spiral flute with right-hand cutting for stable chip evacuation and controlled material removal Shank: Straight shank compatible with standard collets and chucks Diameter: 23.49 mm Tolerance: ISO H5 Standard: DIN 212-B Manufacturer: Toolex Ltd. Lead time: Manufactured to order; despatch typically within 24–48 hours Stock note: In-stock status refers to blanks; the reamer itself is produced to order This reamer delivers precise hole finishing with tight ISO H5 tolerances, reducing post-processing and ensuring a reliable fit in critical components. The M2 high-speed steel construction provides sharpness and wear resistance for repeated use, while the straight shank ensures easy mounting in common tool holders. The left-hand flute supports effective chip removal under appropriate cutting conditions, helping maintain dimensional accuracy and surface finish across steels and alloys. Manufactured to order, Toolex ensures each reamer meets the DIN 212-B specification for dependable, repeatable results in demanding applications.