Sgs 38075 Corner Radius End Mill 5/8 in 4 Flute Carbide

Product Description

The SGS 38075 is a solid carbide corner radius end mill designed for precision milling in metalworking applications. With a 5/8 inch diameter, a 1-1/4 inch length of cut, and a 0.02 inch corner radius, this tool is built for both roughing and finishing passes on ferrous and non-ferrous metals. The 4-flute, right-hand helical geometry promotes efficient chip evacuation and surface finish quality. The micrograin carbide grade provides wear resistance and edge integrity at elevated cutting speeds. The Weldon flat shank seats securely in end mill holders, reducing pullout risk under aggressive feed rates. It ships uncoated in a single-end configuration and is ready for direct use out of the box.

This end mill is suited for milling steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials. The short flute length and 3-1/2 inch overall length make it practical for close-clearance setups and standard vertical or horizontal machining centers. It is appropriate for production shops, tool rooms, and maintenance machining environments where consistent dimensional control across a range of workpiece materials is required.

Key Features

• 0.02 inch corner radius reduces stress concentration and extends tool life at profile transitions
• Micrograin solid carbide substrate supports higher surface footage than high-speed steel alternatives
• 4-flute right-hand helical geometry suited for both roughing and finishing operations
• Weldon flat shank compatible with standard end mill holders for positive drive engagement
• Uncoated bright finish allows easy visual inspection of edge condition after use
• Variable index geometry reduces harmonic chatter at higher spindle speeds

Compatibility

Designed for use with standard end mill holders. Suitable for machining steel, stainless steel, cast iron, non-ferrous metals, superalloys, titanium, and hard materials as designated by material codes P, M, K, N, S, and H.

Installation Notes

Installation is performed by machining professionals in CNC or manual milling setups. Secure the Weldon flat shank in a properly sized end mill holder and confirm runout before cutting. Ensure the spindle and machine axes are powered off and locked before tool changes. Do not exceed the rated depth of cut or feed rate for the workpiece material and cutting diameter.