Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 16.59 mm

The Toolex Reamer is a taper-shank, spiral-flute finishing reamer designed to finish holes to tight, repeatable tolerances. With a 16.59 mm diameter and standard length, it delivers precise hole finishes for precision machining and assembly tasks. Built to BS 328/4 standards by Toolex Ltd and manufactured to order, it ships within 24–48 hours to keep your project on schedule.

Its left-hand spiral flute and right-hand cutting promote stable cutting and efficient chip control, yielding clean, burr-free holes. Made from M2 high-speed steel (HSS) and featuring a taper shank, the tool seats securely in standard toolholders, delivering reliable performance across demanding jobs.

• Left-hand spiral flute with right-hand cutting: Enables stable cutting and efficient chip control for consistent, high-quality hole finishes.
• ISO H5 tolerance (-0 +0.005 mm): Delivers precise hole sizing for reliable fits and repeatable results in precision work.
• Taper shank, standard length, HSS (M2): Secures tool seating in compatible holders with durable performance across demanding applications.

Using this reamer helps you achieve the target hole size on the first pass, reducing rework and downtime while improving overall part quality. The taper shank provides a slip-free connection in common toolholding setups, and the sturdy HSS construction delivers long service life in metalworking tasks. For engineers, machinists, and workshop teams, it’s a dependable choice when precision and consistency matter.