Toolex Reamer - Spiral Flute - Straight Shank - HSS-E - AcuRea Coated - 4.78mm Hex Key Drill Chuck Accurate Cuts: The precise square

Accurate Cuts: The precise square cutting edge delivers crisp geometry and smooth surface finishes

and a durable W coating makes it a trusted choice for engineers

and high-performance manufacturing environments

Through-Hole Coolant Design: Effective coolant delivery through the arbor improves chip evacuation and cooling

Type B4 compatibility for short tools and high-speed machining: specifically designed to support short tooling in fast milling operations

Toolex Reamer - Spiral Flute - Straight Shank - HSS-E - AcuRea Coated - 4.78mm Hex Key Drill Chuck Accurate Cuts: The precise squareThe Toolex Reamer is a precision finishing tool designed for machinists who demand tight bore accuracy. Featuring a straight shank, HSS E substrate, and a multi layer AcuRea coating, it delivers stable, repeatable 4. 78 mm hole finishing. Size: 4. 78 mm Material: HSS E (M35 Cob) Coating: AcuRea hard surface multi layer nano chrome Flute: Spiral flute (left hand) Cutting direction: Right hand cutting Shank type: Straight shank Tolerance: D = 0. 0015 mm