Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 17.55 mm Hydraulic Expansion Chucks this 4-flute end mill uses

this 4-flute end mill uses a variable-index geometry with two helix angles (29° and 31°) to reduce chatter

smooth bore finishes with minimal burrs

and smooth surface finishes across a range of cavity features

Edge Design: Optimized cutting edge with a high-strength profile for stability under load

reducing downtime from frequent tool changes and keeping your workflow steady

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 17.55 mm Hydraulic Expansion Chucks this 4-flute end mill usesToolex Reamer Taper Shank Spiral Flute Standard Length 17. 55 mm is an intermediate precision HSS (M2) reamer designed to enlarge holes with accurate, repeatable sizing. It features a left hand spiral flute and right hand cutting to promote efficient chip control and a clean finish across a range of materials. Ground to ISO H5 tolerance ( 0 to +0. 005 mm) and built to BS 328 4 standards by Toolex Ltd., this tool is designed for dependable performance