Toolex Carbide Taper Shank Intermediate Reamer H5 21.46mm

The Toolex Carbide Taper Shank Intermediate Reamer H5, 21.46 mm, is a precision carbide-tipped reamer designed to finish holes to exact size with a smooth, burr-free finish. It’s built for engineers, machine shops, tradespeople, and serious hobbyists who demand consistent hole accuracy and durable cutting performance.

With a taper shank and DIN 8051 B tolerance (D = ISO H5), this reamer seats securely in your toolholder and maintains precise diameter through each cut. The tool features a left-hand spiral flute and right-hand cutting for efficient chip control and clean bore finishes. Please note: this item is manufactured to order, with despatch typically within 24–48 hours.

• Carbide-tipped for long tool life: The K10 carbide tip resists wear, preserves hole size over many cycles, and reduces the need for frequent tool changes.
• Precise taper shank with DIN 8051 B tolerance: D = ISO H5 ensures repeatable, accurate hole diameters and secure seating in compatible holders, improving consistency across setups.
• Left-hand spiral flute with right-hand cutting: Optimizes chip evacuation and cutting efficiency for smoother finishes and reliable performance across a range of materials.

Designed for repeatable, high-precision hole finishing, this reamer helps you deliver consistent bore diameters with clean surfaces across steels, aluminum, and other alloys. The carbide tip stands up to wear in tough materials, extending tool life, while the taper shank and tight tolerance seating keep you in spec with every pass. Because it is manufactured to order, you can count on fresh tooling with a predictable 24–48 hour despatch, helping your production schedule stay on track.