Sgs 33413 Corner Radius End Mill 5/8 in 3 Flute Carbide

Product Description

The SGS 33413 is a solid carbide corner radius end mill designed for precision milling operations in metalworking and machining environments. It features a 5/8 inch cutting diameter with a 0.03 inch corner radius that reduces stress concentrations at the cutting edge and extends tool life in demanding applications. The 3-flute, right-hand spiral geometry with a 38-degree helix angle promotes efficient chip evacuation and smooth cutting action. With a 2-1/8 inch length of cut and a 4 inch overall length, this end mill suits standard vertical and horizontal milling setups. It ships bright and uncoated, making it suitable for a range of common workpiece materials. Centercutting capability allows for direct plunge entry.

This end mill is intended for use in CNC machining centers and manual mills where a corner radius profile is required to produce blended, radiused inside corners. It is well suited for die and mold work, general-purpose slot milling, and profiling operations in job shops and production machining environments. The 5/8 inch shank diameter fits standard ER and side-lock toolholders. It is installed and operated by machinists and CNC programmers in shop environments.

Key Features

• 0.03 inch corner radius reduces edge chipping and improves part surface finish at corner transitions
• 3-flute design balances chip clearance with cutting stability for ferrous and non-ferrous applications
• 38-degree right-hand helix promotes aggressive chip evacuation and reduces heat buildup
• Solid carbide construction provides rigidity and wear resistance versus high-speed steel alternatives
• Centercutting geometry allows direct plunge milling without pre-drilling
• Bright/uncoated finish offers broad material compatibility and straightforward resharpening

Compatibility

Designed as an OEM-style solid carbide corner radius end mill suitable for standard 5/8 inch toolholders on CNC machining centers and manual milling machines requiring Series 43 geometry.

Installation Notes

Installation is performed by a qualified machinist. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before changing tooling. Seat the shank fully and evenly in the toolholder and torque the retention mechanism per the toolholder manufacturer specification. Verify runout with a dial indicator before beginning a cut, and confirm feed and speed parameters are appropriate for the workpiece material before engaging the cut.