Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 21.94mm is a precision finishing tool designed for metalworking professionals who need consistent, accurate hole sizes. Featuring a left-hand spiral flute, right-hand cutting, and a straight shank, it complies with DIN 212-B and ISO H5 tolerance to deliver reliable hole preparation. Diameter: 21.94 mm Material: HSS (M2) Flute direction: Left-hand spiral flute Cutting direction: Right-hand cutting Shank: Straight shank Standard: DIN 212-B Tolerance: ISO H5 Manufacturer: Toolex Ltd Production: Manufactured to order; despatch within 24–48 hours This reamer is designed to deliver a precise hole size with durable performance. Its straight shank enables compatibility with standard tool holders, and the combination of left-hand spiral flute with right-hand cutting provides controlled material removal and efficient chip evacuation for a clean finishing operation. As a manufactured-to-order item, you can expect fresh tooling ready for your project within 24–48 hours of order placement.