Toolex Carbide Taper Shank Intermediate Reamer H5 10.90mm

The Toolex Carbide Taper Shank Intermediate Reamer H5 10.90mm is a precision reamer crafted for engineers, machinists, and workshops that demand accurate hole finishing with repeatable results. Featuring a carbide-tipped K10 insert, it delivers extended wear life and reliable size control for demanding metalworking tasks.

This intermediate reamer employs a taper shank for secure toolholding in standard holders, and it conforms to DIN 8051 B with ISO H5 tolerances for precise sizing. Its left-hand spiral flute paired with right-hand cutting supports efficient chip evacuation and a smooth, consistent hole finish. Note: this item is manufactured to order; please allow 24/48 hours for despatch.

• Carbide-tipped K10 construction: Delivers longer tool life and stable hole size, reducing replacement frequency and rework in tough materials.
• Taper shank for secure toolholding: Ensures precise alignment and reliable seating in standard chucks or collets, minimizing runout and variation.
• Left-hand spiral flute with right-hand cutting: Optimizes chip flow and control, delivering a smoother finish and more predictable reaming performance.

Used in practice, this reamer helps you achieve consistent 10.90 mm hole finishes with dependable surface quality, supporting faster setup, fewer tool changes, and improved overall productivity. The carbide tip provides durability in demanding materials, while the secure taper shank and tight ISO H5 tolerance contribute to repeatable results across jobs. Despatch is estimated at 24–48 hours after order, helping you plan production with a reliable lead time.