The Toolex Reamer with a spiral flute and straight shank delivers precise hole finishing in metalworking, built for workshops and production environments that require consistent bore sizes and smooth finishes. Diameter: 21.90 mm Material: HSS (M2) high-speed steel for durability and wear resistance Shank: Straight shank for reliable seating in standard tool holders Flute direction: Left-hand spiral flute for controlled cutting action Cutting direction: Right-hand cutting Standard: DIN 212-B compliant geometry Tolerance: ISO H5 for tight, predictable hole size Brand: Supplied by Toolex Ltd Manufacture and dispatch: Manufactured to order with 24–48 hours despatch This reamer delivers a precise bore with a smooth finish, helping to reduce secondary finishing. The M2 HSS composition offers a strong balance of hardness and toughness for reliable performance across reaming cycles. DIN 212-B geometry paired with ISO H5 tolerance ensures consistent results and compatibility with related components. The straight shank provides secure seating in common chucks and collets, while the left-hand flute and right-hand cutting configuration promotes stable chip evacuation and clean, accurate cuts. As a made-to-order item, you’ll receive this tool fresh from production with a clear lead time that fits project schedules.