The Toolex Reamer is a precision HSS reamer designed for machinists who demand exact hole finishes. With a straight shank, spiral flute, and a 17.18 mm diameter, it delivers reliable, consistent results in demanding applications. Diameter: 17.18 mm Material: HSS (M2) for durability and wear resistance Flute: Left-hand spiral flute with right-hand cutting for efficient chip control Shank: Straight shank compatible with standard toolholders and collets Tolerance: ISO H5 (DIN 212-B) for tight, repeatable hole sizes Supplier: Supplied by Toolex Ltd Lead Time: Manufactured to order; despatch within 24–48 hours Stock Note: In-stock status refers to blanks ready to manufacture the reamer Benefits: Achieve precise hole sizing with ISO H5 tolerance and reduce post-processing time. The robust M2 high-speed steel stands up to demanding materials, while the left-hand spiral with right-hand cutting promotes smooth cutting and effective chip evacuation. The straight shank simplifies clamping in common toolholders, and the order-to-despatch workflow ensures you receive a reamer tailored to your exact specifications within a short turnaround.