Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 30.42 mm

The Toolex Taper Shank Reamer is an intermediate-precision HSS tool designed to finish holes with tight, consistent dimensions. With a 30.42 mm diameter and a taper shank, it delivers deep reach and stable alignment for accurate hole finishing in metalworking. It’s built for engineers, machinists, and workshops that demand reliable, repeatable results on demanding components.

Made from M2 high-speed steel, it features a left-hand spiral flute and right-hand cutting to deliver smooth cutting action and efficient chip evacuation. The tool adheres to BS 328/4 and ISO H5 tolerance for dependable hole sizing. Each reamer is manufactured to order by Toolex Ltd., ensuring the right fit for your application.

• Long length with taper shank for deep, accurate hole finishing: Provides extended reach and stable alignment in the chuck, reducing runout and improving finish on deep or through-hole work.
• Left-hand spiral flute with right-hand cutting for efficient cutting: Enhances chip evacuation and cutting control, helping maintain a smooth cut and longer tool life.
• ISO H5 tolerance and BS 328/4 compliance: Delivers reliable hole size control and part interchangeability, supporting consistent quality across production runs.

Using this reamer helps you finish holes to precise dimensions with fewer passes, streamlines setup in standard machining setups thanks to the taper shank, and delivers dependable performance across a range of materials. It’s a robust addition to any workshop aiming for accuracy, repeatability, and productive tooling life.