Kennametal 3637432 Square End Mill 0.2362 in 3 Flute Carbide

Product Description

The KENNAMETAL 3637432 is a solid carbide square end mill designed for precision milling operations in metal cutting applications. With a 0.2362-inch mill diameter and a 0.6299-inch length of cut, this tool delivers accurate material removal in tight geometries. The 3-flute spiral configuration with a 38-degree helix angle promotes efficient chip evacuation while maintaining surface finish quality. The micrograin carbide grade K600 substrate provides the hardness and wear resistance required for demanding ferrous and non-ferrous machining. Centercutting geometry allows plunge entry, expanding versatility in slotting, profiling, and ramping operations. Licensed machinists and CNC operators install this tool in vertical and horizontal machining centers.

This end mill suits precision machining environments including tool rooms, job shops, and production CNC facilities. The long-series length classification provides additional reach for deeper pockets and contoured features where standard-length tools fall short. The right-hand cut and right-hand flute orientation conform to conventional spindle direction on most machining centers. The uncoated bright finish makes this tool appropriate for applications where coating interaction with the workpiece material is a concern, such as certain aluminum alloys, copper, and other non-ferrous materials.

Key Features

• 0.2362-inch mill diameter with 0.6299-inch length of cut for accurate small-feature machining
• 3-flute spiral geometry with 38-degree helix angle for efficient chip evacuation
• Solid carbide K600 micrograin substrate for hardness and wear resistance
• Centercutting design enables plunge milling and ramping entries
• Variable index flute spacing reduces harmonic vibration during cutting
• Long-series OAL of 1.9685 inches provides extended reach into deep features

Compatibility

Designed as an OEM-style replacement or direct tooling selection for CNC machining centers and manual mills accepting a 0.2362-inch round shank with a shank diameter tolerance of 0.0000 to -0.0080 inches.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Secure the shank fully in a collet or end mill holder to the recommended engagement depth before tightening to prevent pullout under cutting loads. Confirm spindle direction matches the right-hand cut orientation of this tool before initiating a program. Follow shop safety protocols and machine manufacturer guidelines when setting tool offsets and runout.