Sgs 36387 Corner Radius End Mill 3/4 in 4 Flute Carbide

Product Description

The SGS 36387 is a solid carbide corner radius end mill designed for high-performance material removal in demanding machining environments. Built on the Z-Carb-AP ZPCR series platform, it features a 3/4 inch diameter cutting profile with a 0.06 inch corner radius and a 1-1/2 inch length of cut. The 4-flute, variable helix geometry with variable index spacing reduces harmonic chatter during aggressive cuts. A TiN coating improves surface hardness and wear resistance. This tool is suited for both roughing and finishing operations and is installed by machinists and CNC operators working in job shops, tool rooms, and production environments.

The SGS 36387 is engineered for cutting steel, stainless steel, cast iron, superalloys, and titanium, with secondary capability in hard materials. The short-length, straight-cylindrical shank is sized at 3/4 inch for direct fitment in standard end mill holders. The single-end, right-hand cutting configuration is the standard for vertical machining centers and mill-turn applications where consistent corner geometry is required for shoulder milling, profiling, and slot finishing passes.

Key Features

• 3/4 inch mill diameter with 0.06 inch corner radius for controlled edge geometry
• Micrograin solid carbide construction for rigidity and edge retention
• Variable helix and variable index design reduces vibration and chatter
• TiN coating extends tool life in ferrous and high-temp alloy applications
• Capable of both roughing and finishing in a single tool
• Right-hand flute direction and right-hand cutting for standard spindle use

Compatibility

Designed for use with standard end mill holders accepting a 3/4 inch straight-cylindrical shank. Primary workpiece materials include steel, stainless steel, cast iron, superalloys, and titanium (material codes P, M, K, S). Secondary application covers hard materials (code H).

Installation Notes

Installation is performed by machinists or CNC operators. Secure the shank in a properly sized end mill holder and confirm runout before engaging the cut. Power down and lock out the spindle before changing tooling. Do not exceed the recommended depth of cut for the flute length or attempt to use this end mill in a collet not rated for the 3/4 inch shank diameter.