Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 33.26 mm

The Toolex Reamer is a taper-shank, spiral-flute finishing tool made from high-speed steel (M2) for intermediate precision bore finishing. With left-hand spiral flutes and right-hand cutting, it delivers stable, predictable cuts to BS 328/4 standards and finishes 33.26 mm bores to ISO H5 tolerance. Supplied by Toolex Ltd., this reamer is manufactured to order, with despatch in 24–48 hours.

• Taper shank mounting: Provides secure seating in compatible toolholders and machine spindles, reducing runout and improving repeatable finishes.
• Left-hand spiral flute with right-hand cutting: Optimizes chip control for smooth cutting action and longer tool life, even in challenging or interrupted cuts.
• ISO H5 tolerance at 33.26 mm: Ensures a tight, consistent bore size (-0 to +0.005 mm) for reliable assemblies and performance.

This reamer helps you achieve precise bore finishes with fewer passes, reduces rework, and speeds up setup across metalworking projects. The combination of M2 HSS material, left-hand flute geometry, and ISO H5 tolerance supports durable, repeatable results in production and hobbyist workshops alike. Because each unit is made to order, you can expect exact specifications with a 24–48 hour dispatch window, making it a dependable choice for engineers and machinists who require consistent bore quality.