The Toolex Reamer is a precision HSS reamer designed for accurate hole finishing. With a straight shank and a left-hand spiral flute, it’s built for machinists who need reliable, controlled material removal and consistently sized holes. Diameter: 21.19 mm Material: HSS (M2) with straight shank Flute configuration: Left-hand spiral flute; right-hand cutting Standards and tolerance: DIN 212-B; ISO H5 tolerance Supplier: Supplied by Toolex Ltd Manufacturing lead time: Made to order; despatch in 24–48 hours This reamer delivers precise hole sizing within ISO H5 tolerance, producing smooth finishes that minimize deburring. Its straight shank ensures compatibility with standard tool holders and fixtures, while the left-hand spiral flute aids efficient chip evacuation for steady cutting performance. When you require a 21.19 mm reamer ready for on-demand production, Toolex’s offering provides dependable, repeatable results from first cut to final finish.