Toolex Carbide Taper Shank Intermediate Reamer H5 17.31mm

The Toolex Carbide Taper Shank Intermediate Reamer H5 17.31mm is a precision carbide-tipped reamer designed to finish holes to exact size with a taper shank that fits securely in standard tooling. Its left-hand spiral flute and right-hand cutting deliver stable chip control and clean bore finishes, while ISO H5 tolerance (DIN 8051 B) ensures consistent results across parts. This item is manufactured to order, with despatch typically within 24–48 hours; if a listing shows “in stock,” that refers to blanks ready to be machined into the final reamer.

• Carbide tipped for extended tool life: The K10 carbide edge provides superior hardness and wear resistance, helping maintain precise hole sizes over many cycles and reducing tool changes in busy shops.
• Left-hand spiral flute with right-hand cutting: Optimizes chip evacuation and delivers stable, predictable cutting performance even in tougher materials, contributing to consistent bore quality.
• Taper shank for secure seating: The taper shank design ensures repeatable alignment in standard holders, minimizes runout, and supports reliable performance during production runs.

This reamer enables reliable, repeatable bore finishes with fewer passes, boosting throughput and part-to-part accuracy. The carbide tip's durability, combined with the precise DIN 8051 B/H5 specification and secure taper shank, makes it a dependable choice for demanding machining environments. Plan for the 24–48 hour despatch lead time when ordering, and keep your tooling ready for high-precision reaming tasks.