The Toolex Reamer is an intermediate-precision high-speed steel finishing tool designed to deliver smooth, accurately sized bores. With a straight shank and spiral flute, it’s engineered for machinists who require reliable hole quality in a range of metalworking applications. Material: High-speed steel (M2) for durable wear resistance and long tool life. Flute Type: Left-hand spiral flute with right-hand cutting for efficient material removal. Shank: Straight shank compatible with standard collets and chucks. Size & Tolerance: 30.18 mm diameter; ISO H5 tolerance (DIN 212-B). Standards & Manufacturer: DIN 212-B specification; supplied by Toolex Ltd. Manufacturing & Delivery: Manufactured to order; despatch typically within 24–48 hours. If the listing shows “in stock,” it refers to blanks ready in-house to manufacture the reamer for you. This reamer helps achieve consistent bore dimensions and a fine surface finish, reducing post-processing needs. The M2 HSS construction delivers reliable wear resistance across multiple jobs, while the straight shank and precise flute geometry promote stable cutting and minimal chatter in finishing operations. Compatible with a wide range of tooling setups thanks to its DIN 212-B specification, it’s a dependable choice for finishing medium to large holes with tight tolerances. Plan for a 24–48 hour despatch window since the product is manufactured to order, and rely on Toolex’s precision engineering for repeatable results.