OSG Variable Lead Optimal Flute Shape Endmill Corner Radius - Weldon Shank - For Smooth Evacuation of Chips - 20mm x R4 FMH Built for machinists who demand

Built for machinists who demand tight tolerance control and durable performance

The six-flute stub geometry supports efficient swarf removal and stable hole finishing

easy access: Durable hinged doors enable quick

resulting in steadier operation and longer tool life

Oil hole and through-coolant design for cooling and chip evacuation: Through-coolant plus an oil hole delivers effective cooling and efficient chip removal

OSG Variable Lead Optimal Flute Shape Endmill Corner Radius - Weldon Shank - For Smooth Evacuation of Chips - 20mm x R4 FMH Built for machinists who demandMeet the OSG Variable Lead Optimal Flute Shape Endmill with a Weldon shanka precision cutting tool designed to keep chips moving and your workpiece intact. With a 20 mm diameter and a 4 mm corner radius, this endmill supports reliable radii and consistent results across a wide range of materials, while the Weldon shank delivers a secure, repeatable fit in standard toolholders. Variable Lead Geometry: Smooths chip formation and reduces intermittent