Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 15.54 mm

The Toolex Reamer is a taper-shank, spiral-flute finishing tool engineered for precise hole finishing in metalworking. It delivers repeatable ISO H5 tolerance holes (-0 +.005 mm) with a secure BS 328/4 taper shank that seats firmly in standard tool holders, minimizing runout and delivering consistent hole sizes.

With a 15.54 mm diameter and standard-length body, this reamer fits common tooling setups used by engineers, machinists, tradespeople, hobbyists, and general workshop users who need a reliable, smooth-hole finish. Made from M2 high-speed steel, it combines durability with predictable cutting performance across production runs.

• Secure taper shank: BS 328/4 taper seating provides stable mounting in standard tool holders, reducing runout and helping you achieve consistent hole sizes.
• Efficient chip evacuation with left-hand spiral: Left-hand spiral flute with right-hand cutting promotes steady chip removal and a clean hole finish in the intended direction.
• Precise ISO H5 tolerance on M2 HSS: ISO H5 (-0 +.005 mm) tolerance ensures precise hole dimensions and predictable cutting performance across production runs.

Designed to deliver reliable, repeatable hole finishing, this reamer supports durable performance across jobs while fitting easily into existing workflows. The combination of a stable taper shank, robust M2 high-speed steel, and tight tolerances helps you reduce rework and maintain consistent results project after project, making it a dependable choice for your next machining task.