Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 20.12mm

The Toolex Taper Shank Reamer is an intermediate-precision HSS long-length reamer with a 20.12 mm diameter, designed to finish holes to a precise size. Made from M2 high-speed steel, it features a taper shank for secure seating in standard toolholders and a left-hand spiral flute with right-hand cutting to promote efficient chip removal and a smooth hole finish. This reamer is well-suited for engineers, machinists, and workshop professionals who need accurate, repeatable results in deep bores and long pockets.

• Long-length design for deep holes: Extended flute length allows reliable finishing of deep bores and long pockets without sacrificing rigidity or accuracy.
• Left-hand spiral flute with right-hand cutting: Optimizes chip evacuation and stabilizes cutting, helping deliver clean, consistent hole finishes.
• BS 328/4 taper shank and ISO H5 tolerance: Ensures secure toolholding and tight dimensional control for repeatable results across jobs.

This reamer supports efficient, precise hole finishing in a range of metalworking tasks. The combination of long length, accurate M2 HSS material, and standard taper shank means you can rely on consistent hole sizes, smoother finishes, and faster setup for production or hobby projects. Despatch is 24–48 hours since it is manufactured to order, allowing you to plan work with a freshly manufactured tool tailored to Toolex standards.