Kennametal 5058633 Square End Mill 3/8 in 2 Flute Carbide

Product Description

The KENNAMETAL 5058633 is a solid carbide square end mill designed for high-performance milling operations in metal cutting and machining applications. It features a 3/8-inch mill diameter with a 1-1/8-inch length of cut, a matching 3/8-inch shank diameter, and an overall length of 3 inches. The 45-degree helix spiral flute geometry promotes efficient chip evacuation and smooth cutting action. Built from micrograin solid carbide, it delivers consistent edge integrity under demanding conditions. This is a single-end, center-cutting tool with a right-hand cut and right-hand flute orientation, finished bright and uncoated for use across a broad range of work materials.

This end mill is suited for slot milling, peripheral milling, and plunge cutting in ferrous and non-ferrous materials where a long-length configuration is required. The center-cutting capability allows direct plunge entry without a pre-drilled hole. It belongs to Kennametal's AADF series and is appropriate for use in CNC machining centers and manual knee mills. Machinists and toolroom operators working on precision components in aerospace, automotive, and general manufacturing will find this geometry well matched to finishing and light roughing passes at 3/8-inch diameter.

Key Features

• Solid micrograin carbide construction for edge stability and wear resistance
• 45-degree helix angle for improved chip flow and surface finish
• Center-cutting design permits direct plunge entry
• Bright uncoated finish suitable for a wide range of base materials
• Right-hand cut and right-hand flute orientation, standard configuration
• Long-length series AADF provides extended reach over standard length tools

Compatibility

Designed as an OEM-style tooling option for 3/8-inch collet or end mill holders in CNC machining centers and manual milling machines requiring a long-length, 2-flute square end mill configuration.

Installation Notes

Installation is performed by qualified machinists or toolroom personnel. Secure the 3/8-inch shank in a properly sized collet, end mill holder, or set-screw holder and torque the retention mechanism according to the holder manufacturer's specifications. Verify runout with a dial indicator before cutting. Do not exceed the tool's recommended depth of cut or feed rate for the workpiece material being machined.