Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 28.43 mm

Toolex Taper Shank Reamer is an intermediate-precision HSS tool designed for finishing holes with a taper shank interface. The long-length, M2 high-speed steel reamer uses a left-hand spiral flute and right-hand cutting to deliver efficient material removal and a smooth bore finish. Nominal diameter 28.43 mm, BS 328/4 compliant, with ISO H5 tolerance, and manufactured to order by Toolex Ltd. Despatch is 24–48 hours from order, ensuring you get the exact tool you need for your job.

• Taper shank for secure machine fit: Provides stable seating in compatible holders, reducing runout and delivering reliable accuracy on long-hole reaming tasks.
• Left-hand spiral flute with right-hand cutting: Optimizes chip evacuation and cutting action for a cleaner finish and fewer passes in demanding materials.
• Precision M2 HSS with ISO H5 tolerance: Delivers consistent hole size and durable performance, supporting repeatable results across jobs and fixtures.

This reamer is built to support engineers, machinists, and hobbyists who need reliable, precise hole finishing. Its long length expands usability for deeper holes, while the combination of high-quality HSS and tight ISO tolerances helps minimize downtime and rework, promoting smoother workflows and dependable results.