Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 5.53mm ER Mini Collet Chucks and balanced high‑speed design helps

and balanced high‑speed design helps maintain tight tolerances

this end mill combines toughness

while the 30 mm length accommodates deeper grooves

The AcuRea coating reduces wear and extends tool life in challenging reaming tasks

Material suitability: Engineered to machine high-hardened materials up to HRc70

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 5.53mm ER Mini Collet Chucks and balanced high‑speed design helpsFinish holes to ISO H4 tolerance with the Toolex Stub Type Reamer in 5. 53 mm diameter. This intermediate precision HSS E reamer (M35 cobalt) combines a left hand spiral flute with right hand cutting for reliable, repeatable bore finishes in a compact stub length. Diameter: 5. 53 mm Flute: Left hand spiral flute Cutting direction: Right hand cutting Shank: Straight Material: HSS E (M35 cobalt) Standards: DIN 8089; ISO H4 tolerance Manufacture: