Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 40.28 mm Face Mill Arbors simplifying setup and reducing runout

simplifying setup and reducing runout during finishing operations

HSS‑E cobalt composition for durability: Made from HSS‑E (M35 Cob) to deliver improved wear resistance and longer tool life

resulting in more consistent results and improved workflow across aerospace

With a 29° helix on the first flute and 31° on the second

this arbor is ready to pair with common ISO40 tooling

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 40.28 mm Face Mill Arbors simplifying setup and reducing runoutAchieve precise hole finishing with the Toolex Reamera taper shank, spiral flute HSS (M2) reamer sized at 40. 28 mm and held to ISO H5 tolerance ( 0 to +0. 005 mm) for repeatable bore accuracy. Designed for engineers, shop floor machinists, and hobbyists, this intermediate precision tool uses a left hand spiral flute and right hand cutting to deliver smooth cutting and efficient chip evacuation. Supplied by Toolex Ltd to BS 328 4 standards, it is