Toolex Carbide Taper Shank Intermediate Reamer H5 16.73mm

The Toolex Carbide Taper Shank Intermediate Reamer H5 16.73mm is a precision finishing tool designed to bring drilled holes to a precise 16.73 mm diameter. With a carbide-tipped edge (K10) and a taper shank for secure seating, it delivers dependable, repeatable results in demanding metalworking tasks. Ideal for engineers, machinists, toolmakers, and hobbyists who require a reliable, clean hole finish, it helps you achieve accurate bore sizes with fewer passes.

This reamer features a left-hand spiral flute and right-hand cutting, providing stable cutting action and efficient chip evacuation for a smooth, predictable finish. It conforms to DIN 8051 B tolerance with ISO H5 size control, ensuring tight, consistent bore dimensions across production runs. Please note this item is manufactured to order; despatch is typically 24–48 hours. If a listing shows “in stock,” that refers to blanks ready to machine, while the finished reamer is produced to order.

• Carbide-tipped for long tool life: K10 carbide tips deliver exceptional wear resistance, helping the reamer maintain precise sizing over many holes and reducing downtime from tool changes.
• Taper shank with DIN 8051 B / ISO H5 accuracy: Secure seating and tight size control in common toolholding systems, ensuring consistent bore diameter and minimal runout.
• Left-hand spiral flute with right-hand cutting: Optimizes chip flow and produces a clean, round finish with stable cutting action, even in tougher materials.

Used correctly, this reamer enhances workflow by delivering repeatable hole precision, reducing rework, and enabling faster cycle times. Its durable carbide tip and rigid taper shank support reliable performance across a range of metals, helping you achieve tighter tolerances and better part quality with confidence. Despatch follows the stated 24–48 hour window for manufactured-to-order items, so you can plan projects with realistic lead times in mind.