Sgs 35705 Corner Radius End Mill 1/2 in 3 Flute Carbide

Product Description

The SGS 35705 is a solid carbide corner radius end mill designed for high-performance material removal in non-ferrous metal applications. It features a 1/2 inch cutting diameter, a 1-5/8 inch length of cut, and a 0.12 inch corner radius that reduces stress concentrations and extends tool life at the cutting edge. The three-flute, right-hand helical configuration runs at a high helix angle and coarse pitch, optimized for aggressive roughing cuts. A TiB2 (Ti-NAMITE-B) coating improves lubricity and wear resistance. This is a single-end, straight-shank tool intended for use in end mill holders on CNC machining centers and manual mills.

The SGS 35705 is suited for roughing operations in non-ferrous metals such as aluminum, brass, copper, and similar materials. Its long-length geometry, with a 4 inch overall length and 1/2 inch shank diameter, makes it appropriate for applications requiring reach into deeper pockets or profiles. The Series 43CR classification positions it as a long-series corner radius tool. It is installed and operated by machinists and CNC operators in job shop, production, and tool-and-die environments.

Key Features

• Solid carbide construction for rigidity and thermal stability during aggressive cuts
• TiB2 (Ti-NAMITE-B) coating reduces friction and improves edge wear resistance in non-ferrous materials
• 0.12 inch corner radius reduces chipping and stress at the cutting edge
• Three right-hand helical flutes with coarse pitch for efficient chip evacuation in roughing
• High helix angle promotes smooth cutting action in aluminum and non-ferrous alloys
• Straight-cylindrical shank is compatible with standard end mill holders

Compatibility

Designed for use with standard end mill holders. Optimized for non-ferrous metal workpiece materials. Straight-cylindrical shank with h6 tolerance is compatible with precision end mill holder collets and set-screw holders accepting a 1/2 inch shank.

Installation Notes

Installation and operation should be performed by qualified machinists familiar with rotating cutting tool safety. Verify spindle and holder runout before use, as excessive runout accelerates edge wear and reduces corner radius accuracy. Secure the shank fully within the holder to the recommended grip length before engaging the workpiece. Never exceed the tool manufacturer's recommended speeds and feeds for the workpiece material and depth of cut.