Toolex Carbide Taper Shank Intermediate Reamer H5 18.68mm

The Toolex Carbide Taper Shank Intermediate Reamer is a precision finishing tool designed to bring holes to exact size with dependable repeatability. Built around a carbide-tipped insert (K10) and a tapered shank, this reamer is ideal for engineers, machinists, and workshops that demand tight hole tolerances and a smooth, consistent finish.

This reamer features left-hand spiral flute and right-hand cutting, paired with a DIN 8051 B tolerance of H5, delivering precise, stable material removal and reliable results across repeated jobs. It is manufactured to order, with dispatch typically within 24 to 48 hours. If the listing shows “in stock,” please note that refers to blanks only; the full reamer is produced to order to ensure exact specifications.

• Carbide-tipped for long life: The K10 carbide tip resists wear and maintains cutting geometry, delivering durable performance and consistent hole quality over many cycles.
• Taper shank for secure mounting: The taper shank design ensures solid seating in compatible machines, enabling precise alignment and reliable tool changes.
• Left-hand spiral flute with right-hand cutting: Optimized for efficient chip evacuation and stable cutting action, helping you achieve clean finishes on 18.68 mm holes with tight H5 tolerances.

Using this reamer allows you to finish holes to exact dimensions quickly, reducing rework and downtime while improving fit and performance of assembled components. Its precision construction supports demanding manufacturing environments and consistent results across multiple parts, giving you confidence in every machining cycle.