Sgs 35675 Corner Radius End Mill 3/8 in 3 Flute Carbide

Product Description

The SGS 35675 is a solid carbide corner radius end mill designed for precision milling of non-ferrous metals. It features a 3/8 inch diameter with a 0.01 inch corner radius and three right-hand helical flutes with a high helix angle of 38 degrees. The cutting edge measures 1/2 inch in length of cut, with a 3 inch overall length and a 3/8 inch straight cylindrical shank. A TiB2 (Ti-NAMITE-B) coating reduces friction and extends tool life in aluminum, brass, copper, and similar non-ferrous applications. This is a single-end, short-length tool built for roughing passes where edge integrity and chip evacuation matter.

This end mill is intended for use in CNC machining centers and manual mills where non-ferrous metal removal is the primary operation. It fits standard end mill holders with a 3/8 inch bore. The coarse pitch and high helix geometry support aggressive material removal in aluminum and other soft non-ferrous alloys. It is suited for production shops, tool rooms, and maintenance machining environments where consistent corner radius accuracy is required.

Key Features

• Solid carbide construction for rigidity and wear resistance in non-ferrous milling
• TiB2 (Ti-NAMITE-B) coating reduces built-up edge and improves surface finish on aluminum and copper alloys
• 0.01 inch corner radius with a tight tolerance of -0.0020 to 0.0000 inches for controlled edge geometry
• Three right-hand helical flutes with 38-degree high helix angle for efficient chip evacuation
• Coarse pitch, roughing-class material removal type for high metal removal rates
• Straight cylindrical shank with h6 tolerance for secure clamping in standard end mill holders

Compatibility

Designed for use with standard end mill holders accepting a 3/8 inch straight cylindrical shank. Intended for machining non-ferrous metals including aluminum, brass, and copper alloys as the primary workpiece material (Material Application Code: N).

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is in a safe lockout state before mounting or removing the tool. Use a properly sized end mill holder or collet chuck and verify runout with a dial indicator before beginning a cut. Follow the tool manufacturer and machine tool builder guidelines for feed rate, speed, and depth of cut appropriate to the workpiece material.