The Toolex Reamer is an intermediate precision High-Speed Steel straight-shank reamer designed for accurate hole finishing in metalworking. With a left-hand spiral flute and right-hand cutting, this DIN 212-B compliant tool delivers consistent diameter control at 21.38 mm for demanding applications. Diameter: 21.38 mm Material: HSS (M2) Shank: Straight Flute direction: Left-hand spiral flute Cutting direction: Right-hand Standard: DIN 212-B Tolerance: ISO H5 Manufacturing: Made to order — despatch in 24–48 hours Designed to deliver precise, burr-free hole finishes, the reamer maintains strict size control with ISO H5 tolerance while using robust M2 HSS for durability. The straight shank fits a wide range of collet and chuck systems, making it easy to integrate into existing setups. By manufacturing to order, Toolex ensures you receive a reamer tailored to your project timelines, reducing overstock and waste while offering reliable performance in repetitive drilling operations.