Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 23.09mm is a precision reamer designed for engineers who need consistent hole sizing and a reliable finish. With a straight shank and left-hand spiral flute paired with right-hand cutting, it delivers controlled material removal in hard metals and alloys. Diameter: 23.09 mm Material: HSS (M2) high-speed steel Flute direction: Left-hand spiral flute; right-hand cutting Shank: Straight Standards: DIN 212-B; tolerance ISO H5 (D) Manufacturer: Toolex Ltd Lead time: Manufactured to order; despatch within 24–48 hours Stock note: If shown as in stock, this refers to blanks ready for manufacturing the reamer Designed to deliver a clean, precise hole size within ISO H5 tolerance, this intermediate precision reamer minimizes runout and improves surface finish in a range of materials. The M2 high-speed steel composition offers wear resistance for repeat use, while the straight shank ensures easy mounting in standard toolholders. Manufactured to order by Toolex Ltd, the tool is supplied ready for accurate, reliable reaming in production environments and project work. Despatch is typically within 24–48 hours after order confirmation.