Sgs 39307 Square End Mill 1/16 in 2 Flute Solid Carbide

Product Description

The SGS 39307 is a square end mill designed for precision material removal in machining applications. Built from micrograin solid carbide and coated with titanium nitride (TiN), it delivers consistent cutting performance and extended tool life in demanding shop environments. The cutter measures 1/16 inch (0.0625 inch) in diameter with a 3/16 inch (0.1875 inch) length of cut and a 1/8 inch (0.1250 inch) straight-cylindrical shank. The two-flute, right-hand spiral configuration with a 30-degree helix angle promotes efficient chip evacuation. Machinists and CNC operators use this tool for fine detail work, slotting, and contouring on a range of workpiece materials.

This end mill is suited for small-diameter milling operations in both manual and CNC machining centers. The regular-length geometry and single-end design make it appropriate for finishing passes, narrow slots, and detail profiling. It is rated for use across multiple workpiece material categories including cast iron, non-ferrous metals, stainless steel, steel, and heat-resistant alloys, corresponding to material codes H, K, M, N, P, and S. The centercutting capability allows direct plunge entry where required.

Key Features

• Micrograin solid carbide construction for rigidity and wear resistance in precision cuts
• TiN coating extends tool life and reduces friction at the cutting edge
• 2-flute, right-hand spiral design with 30-degree helix for effective chip evacuation
• Centercutting geometry permits direct plunge milling
• Straight-cylindrical 1/8 inch shank fits standard collets and tool holders
• Mill diameter tolerance of +0.000 / -0.002 inch for consistent, accurate sizing

Compatibility

Designed for use in CNC machining centers and manual mills equipped with standard collet systems accepting a 1/8 inch straight-cylindrical shank. Rated for workpiece material categories H, K, M, N, P, and S as specified by the manufacturer.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the spindle fully powered down and locked out. Use a calibrated collet or end mill holder sized for the 1/8 inch shank diameter and confirm runout with a dial indicator before cutting. Do not exceed the manufacturer-rated depth of cut for the 3/16 inch length of cut on this tool diameter. Refer to applicable shop safety standards and machine tool manuals for feed and speed guidance specific to the workpiece material.