Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 48.87 mm

The Toolex Reamer is a taper-shank, spiral-flute finishing tool designed for precise hole finishing to ISO H5 tolerance. This standard-length reamer (48.87 mm) uses a left-hand spiral flute with right-hand cutting and is manufactured from HSS (M2) for a balance of wear resistance and toughness. Supplied by Toolex Ltd to BS 328/4 specifications, it delivers reliable, repeatable hole sizes within -0 to +0.005 mm.

Manufactured to order, please allow 24/48 hours for despatch.

• Taper Shank for Secure Tooling: The taper shank seating minimizes runout and provides stable, concentric reaming in standard toolholders, improving hole size consistency across setups.
• Left-Hand Spiral Flute with Right-Hand Cutting: The orientation aids chip evacuation and smooth cutting, delivering cleaner finishes and reducing clogging on a range of workpieces.
• ISO H5 Tolerance and 48.87 mm Length: Precise -0 to +0.005 mm sizing with a fixed standard length for quick, repeatable changes and dependable compatibility with common jigs and collets.

This reamer helps you achieve consistently accurate hole sizes, reducing rework and speeding up finishing operations. Its HSS (M2) construction balances wear resistance with toughness for durable use, while the BS 328/4 specification supports reliable interchange with compatible tooling. Because it is produced to order by Toolex, you get a tool matched to your specification with a predictable lead time and dependable performance on multiple jobs.