Intermediate precision carbide (K10): Provides stable
Four-flute carbide design with a variable-helix geometry: Stable cutting with reduced vibration and wear
consistent finishes: The sharp square edge delivers straight
smooth holes that meet exacting ISO H4 tolerances
and slotting operations on a range of materials
Toolex Carbide Taper Shank Intermediate Reamer H5 21.68mm RPTECH Intermediate precision carbide (K10): ProvidesThe Toolex Carbide Taper Shank Intermediate Reamer, with a 21. 68 mm nominal diameter, is a precision finishing tool designed to bring holes to size with a smooth, consistent bore. Its carbide tipped edge delivers durable cutting life, making it suitable for production runs, prototypes, and service work across metalworking applications. Ideal for engineers, machinists, toolmakers, and workshop teams, this reamer combines a taper shank for secure