Sgs 39365 Square End Mill 9/16 in 2 Flute Solid Carbide

Product Description

The SGS 39365 is a solid carbide square end mill designed for high-precision milling operations across a wide range of workpiece materials. It features a 9/16 inch diameter with a 1-1/8 inch length of cut and a 3-1/2 inch overall length. The two-flute, right-hand spiral design paired with a TiN (titanium nitride) finish delivers efficient chip evacuation and extended tool life in production and job-shop environments. The micrograin carbide substrate supports demanding cutting conditions where dimensional accuracy and edge integrity are required. This tool is installed and operated by machinists and CNC programmers in metalworking and fabrication settings.

The SGS 39365 suits regular-length milling applications on machining centers and manual mills. Its centercutting geometry allows plunge entry directly into the workpiece. Primary workpiece material compatibility codes H, K, M, N, P, and S indicate suitability for a broad range of materials including cast iron, non-ferrous metals, stainless steels, and high-temperature alloys. The straight-cylindrical shank provides secure clamping in standard end mill holders, collet chucks, and shrink-fit tooling.

Key Features

• Solid micrograin carbide construction for rigidity and wear resistance
• TiN finish reduces friction and extends tool life in production runs
• Centercutting design permits direct plunge milling
• 30-degree helix angle promotes smooth cutting action and chip flow
• Right-hand cut and right-hand flute configuration for standard spindle rotation
• Straight-cylindrical shank compatible with standard collet and end mill holders

Compatibility

Designed for use in standard end mill holders, collet chucks, and shrink-fit tooling systems that accept a 9/16 inch straight-cylindrical shank. Compatible with workpiece material codes H, K, M, N, P, and S as specified by the manufacturer.

Installation Notes

Installation and operation should be performed by qualified machinists following standard machine shop safety procedures. Ensure the spindle is fully stopped and the machine is powered down before loading or changing tooling. Confirm holder runout and clamping torque meet the toolholder manufacturer specifications before initiating a cut. Verify spindle direction is set to right-hand rotation before engaging the cut.