Sgs 38213 Corner Radius End Mill 3/16in 2 Flute Solid Carbide

Product Description

The SGS 38213 is a solid carbide corner radius end mill designed for precision milling operations in ferrous and non-ferrous materials. It features a 3/16 inch (0.1875 inch) mill diameter, a 5/8 inch length of cut, and a 0.03 inch corner radius that reduces stress concentrations and extends tool life in demanding applications. The two-flute, right-hand helical design provides efficient chip evacuation during roughing passes. Manufactured from micrograin solid carbide with a bright uncoated finish, this single-end, straight-shank tool is sized for use with standard end mill holders. It is intended for installation and use by machinists and CNC tool setup professionals.

This end mill is suited for roughing operations across a range of workpiece materials including steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium, as well as hard materials. The long-length configuration and coarse pitch make it appropriate for applications requiring extended reach into pockets, slots, and contoured features. It fits standard end mill holders and is compatible with CNC machining centers and manual mills equipped with appropriate collet or holder systems.

Key Features

• 3/16 inch (0.1875 inch) diameter with matching 3/16 inch straight-cylindrical shank
• 0.03 inch corner radius with a tolerance of -0.0020 to 0.0000 inches for consistent corner geometry
• 2-inch overall length in a long-length configuration for extended reach applications
• Micrograin solid carbide construction for rigidity and wear resistance in hard and abrasive materials
• Right-hand cut, right-hand helical flutes with coarse pitch for efficient chip removal during roughing
• Uncoated bright finish suitable for use across steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium

Compatibility

Designed for use with standard end mill holders. Suitable for milling steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials as specified by the manufacturer for the Series 3CR line.

Installation Notes

Installation is performed by machinists or CNC setup technicians using standard end mill holders or collet chucks matched to the 3/16 inch shank diameter. Ensure the machine spindle is fully stopped and locked out before changing tooling. Verify holder runout and tighten to the holder manufacturer's specifications. Confirm correct depth of cut and feed rate parameters before initiating a roughing pass to avoid tool deflection or breakage.