Toolex Reamer – Spiral Flute, Straight Shank, HSS (M2) reamer engineered for precise hole finishing in metalworking. Diameter 17.19 mm with ISO H5 tolerance; manufactured to order with despatch within 24–48 hours. Diameter: 17.19 mm Material: HSS (M2) Shank: Straight Flute: Spiral flute, left-hand Cutting Direction: Right-hand Standard: DIN 212-B; Tolerance: ISO H5 Supplier: Toolex Ltd Lead Time: Manufactured to order; despatch 24–48 hours This reamer is designed to deliver clean, accurate bore finishes in a range of metals, with a left-hand spiral assisting chip evacuation and a consistent cutting action thanks to its right-hand geometry. The straight shank fits standard collets and chucks, providing reliable alignment and repeatable results in precision drilling and finishing operations. Note that the product is manufactured to order; the 24–48 hour despatch window ensures you receive a tool built to exact specifications for your application. If you see “in stock” on related listings, that relates to blanks in stock and does not apply to this order-made reamer.