Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 21.21 mm ER Collet Chucks It adheres to DIN 8093

It adheres to DIN 8093 with a D = ISO H4 tolerance

001" for consistency

while the extended reach reduces setup changes and enables efficient milling of deep cavities

Standards: DIN 212-B compliant reamer for compatibility with common tooling systems

The Toolex Straight Shank Spiral Flute Stub Reamer is a carbide finishing tool built for through‑coolant hole finishing

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 21.21 mm ER Collet Chucks It adheres to DIN 8093The Toolex Reamer is an intermediate precision HSS (M2) taper shank reamer designed to finish holes to ISO H5 tolerance with a tight 0 to +0. 005 mm specification. It features a 21. 21 mm diameter, standard length, left hand spiral flutes, and right hand cutting for controlled material removal and clean bore finishes. Supplied by Toolex Ltd to BS 328 4 standards, this tool is manufactured to order for reliable, consistent results. ISO H5 tolerance for