The Toolex Reamer is a straight-shank, intermediate-precision HSS tool designed for finishing holes with exacting control. Featuring a left-hand spiral flute and right-hand cutting, it delivers consistent dimensions and reliable performance for demanding machining tasks. Material: Intermediate precision HSS (M2) for durability and sharpness. Flute direction: Left-hand spiral flute with right-hand cutting for controlled material removal. Shank type: Straight shank for easy clamping in standard collets and holders. Diameter: 17.91 mm (as specified in the product title). Standards: DIN 212-B compatibility for reliable reaming performance. Tolerance: ISO H5 to ensure precise hole size. Brand: Toolex Ltd. Availability: Manufactured to order; despatch within 24–48 hours. Note: “in stock” wording refers to blanks ready to manufacture the reamer. Benefits: Achieve tight, repeatable hole sizes with a clean finish thanks to ISO H5 tolerance and the stable straight shank that minimizes chatter. The left-hand flute and right-hand cutting combination provides efficient material removal and predictable results, while the Toolex build quality ensures consistency across batches for reliable machining outcomes.