Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 16.54mm

The Toolex Taper Shank Reamer is an intermediate precision finishing tool crafted from high-speed steel (M2) for long-series bore finishing. Its taper shank ensures secure seating in compatible machines, while the left-hand spiral flute and right-hand cutting deliver efficient chip control and a smooth bore finish. Supplied by Toolex Ltd to BS 328/4 with a tolerance of D = ISO H5, this reamer is designed for engineers, workshops, and serious hobbyists who need reliable, repeatable hole sizes. Please note the item is manufactured to order; despatch typically occurs within 24–48 hours.

• Long-length HSS (M2) with ISO H5 tolerance: Delivers precise bore sizing across deep holes and extended reach without sacrificing surface finish.
• Left-hand spiral flute with right-hand cutting: Supports efficient chip evacuation and a smooth bore finish, even in tougher materials.
• Taper shank for secure mounting: Provides stable alignment in compatible machines, reducing runout and improving repeatable results.

With this reamer, you gain dependable bore precision, reduced finishing time, and fewer reworks thanks to robust construction and precise geometry. The combination of M2 steel, a dedicated taper shank, and controlled flute geometry ensures consistent results across multiple parts and setups. Because each tool is manufactured to order, you receive a reamer tailored to your operation with a predictable 24–48 hour despatch window, helping your project stay on schedule and under control.