Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 27.25mm Boring Bar Blank Variable Hi-Helix Geometry: Different flute

Variable Hi-Helix Geometry: Different flute helix angles reduce chatter and vibration

two-flute ball-nose tool designed specifically for rib processing tasks

providing a seamless upgrade path for existing setups

repeatable results in standard CNC setups

Its robust carbide body minimizes tool changes and supports accurate rib geometry

Toolex Reamer - Spiral Flute - Straight Shank - HSS - H5 - 27.25mm Boring Bar Blank Variable Hi-Helix Geometry: Different fluteThe Toolex Spiral Flute Reamer with a straight shank delivers precise hole finishing in metalworking projects, built on durable HSS (M2) for reliable performance. Designed for machinists who require tight dimensional control and consistent results, this reamer meets DIN 212 B standards with ISO H5 tolerance. Diameter: 27. 25 mm Material: High Speed Steel (M2) Flute configuration: Left hand spiral flute with right hand cutting Shank: Straight shank for