Accupro 31599574 Double Angle Milling Cutter 60 Degree

Product Description

The ACCUPRO 31599574 is a double angle milling cutter designed for precision angle milling operations in ferrous and non-ferrous materials. Built from solid carbide, it delivers the rigidity and edge retention needed for consistent, repeatable cuts. The cutter features a 60-degree included angle, a 3/8-inch cut diameter, and a 0.072-inch cutting width, making it well suited for producing V-grooves, chamfers, and angular slots. With 6 teeth and an uncoated finish, it performs reliably in applications where heat buildup is controlled through proper speeds, feeds, and coolant. This cutter is used by machinists and toolroom technicians running CNC or manual milling machines.

The 31599574 fits standard 3/8-inch shank tool holders, making it compatible with a wide range of milling machine spindles and collet systems. The 1/4-inch neck diameter and 1.572-inch neck length provide clearance for deep-reach applications without excessive deflection. At 3.5 inches overall length, the tool fits most vertical and horizontal milling setups without requiring extended-reach toolholders. This cutter is a practical choice for production shops, tool and die operations, and maintenance machining where accurate angular profiles are required in a compact cutting tool.

Key Features

• 60-degree included angle for precise V-groove, chamfer, and angular slot milling
• Solid carbide construction for superior hardness and edge retention compared to HSS
• 0.072-inch cutting width allows tight, accurate angular profiles
• 6-tooth configuration balances chip evacuation with surface finish quality
• 1/4-inch neck diameter with 1.572-inch neck length for extended reach clearance
• Uncoated finish suitable for use with coolant in ferrous and non-ferrous materials

Compatibility

Designed for use with standard 3/8-inch shank collets and tool holders on CNC and manual milling machines. No specific machine model compatibility was provided by the manufacturer for this part number.

Installation Notes

Installation should be performed by a qualified machinist following the machine tool manufacturer's guidelines for tool insertion depth and runout tolerances. Ensure the milling machine spindle is fully powered down and at rest before loading or removing the cutter. Confirm collet taper and shank diameter match before seating the tool, and verify tool projection and runout with a dial indicator before beginning a cut. Do not exceed the manufacturer's recommended speeds and feeds for solid carbide end mills at this diameter.