Osg 20231300 Square End Mill 3/4 in 2 Flute Carbide

Product Description

The OSG 20231300 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 0.750 inch mill diameter, 0.750 inch length of cut, and 4.000 inch overall length, this tool delivers consistent stock removal and accurate edge profiles in a wide range of workpiece materials. The 30-degree helix angle promotes smooth chip evacuation, and the spiral flute geometry supports stable cutting performance. This end mill is built for use in CNC machining centers and manual knee mills operated by machinists and tool-and-die professionals.

The OSG 20231300 is suited for slotting, profiling, and peripheral milling operations in ferrous and non-ferrous metals. The centercutting design allows plunge entry, expanding its versatility on the shop floor. With a 0.750 inch shank diameter and regular-length configuration, it fits standard ER and side-lock toolholders commonly found in production and job shop environments. The 2-inch reach length and 0.746 inch neck diameter provide clearance for moderate-depth features.

Key Features

• Solid carbide construction for rigidity and wear resistance in demanding cuts
• 30-degree helix angle promotes efficient chip flow and reduced cutting forces
• Centercutting geometry allows direct plunge milling without pre-drilling
• Right-hand cut and right-hand flute orientation for standard spindle use
• Uncoated finish suitable for use with cutting fluids on a broad range of materials
• 2-flute design provides larger chip gullets for applications where chip clearance is critical

Compatibility

Designed as an OEM-style solid carbide square end mill in the OSG Series 2023 product line, compatible with standard 3/4 inch collet chucks, ER toolholders, and side-lock holders.

Installation Notes

Installation and tool changes must be performed by a qualified machinist with the spindle fully stopped and the machine in a safe, locked-out state. Ensure the shank is fully seated and properly torqued in the toolholder per the toolholder manufacturer specifications before running. Verify runout with a dial indicator before engaging the workpiece. Follow all applicable shop safety procedures and machine manufacturer guidelines when setting feeds and speeds.