Left-hand spiral flute with right-hand cutting: Enables efficient chip clearance and stable reaming to produce accurate
producing high-quality threads and reducing cycle times by eliminating the need for rigid tapping cycles
speeding up setup and production
and a 70 mm overall length to reach into deep cavities while preserving rigidity and stability for clean
high‑precision metal hole finishing
Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 12.63mm Boring Bar Blank Left-hand spiral flute with right-handFinish precise bores with the Toolex Reamer, Stub Type, Spiral Flute, Straight Shank, HSS E, H4 a 12. 63 mm diameter tool built for reliability in steel, stainless steel, cast iron, and non ferrous materials. This intermediate precision reamer uses HSS E (M35 cobalt) for enhanced wear resistance, a left hand spiral flute, and right hand cutting to deliver controlled, clean results per DIN 8089. Supplied by Toolex Ltd, its designed for engineers,