Kennametal 1199811 Corner Chamfer End Mill 6mm 2 Flute

Product Description

The KENNAMETAL 1199811 is a solid carbide corner chamfer end mill engineered for precision milling in non-ferrous metal applications. With a 6 mm cutting diameter, 10 mm length of cut, and a 0.10 mm chamfer width at a 45-degree chamfer angle, this tool delivers controlled edge preparation and fine finishing passes. The 2-flute, right-hand helical geometry runs at a high helix angle of 45 degrees, promoting efficient chip evacuation. Overall length is 57 mm with a 6 mm straight cylindrical shank. The bright uncoated, micrograin carbide construction is well suited for high-precision work where coating interference or edge buildup must be avoided. Licensed machinists and CNC operators install and run this tool.

This end mill is designed for use on non-ferrous metals including aluminum alloys and similar materials. Its centercutting capability supports ramp-down entry, helical interpolation, plunging, recessing, drill milling, shouldering, and slotting operations. The coarse pitch, regular-length flute geometry and F2AA series designation place it in a versatile class for both roughing and finishing passes on CNC machining centers and manual mills. The single-end configuration and straight-cylindrical shank suit standard collet and end mill holders commonly found in shop environments.

Key Features

• 6 mm cutting diameter with 0.10 mm chamfer width for controlled edge chamfering
• Solid micrograin carbide construction for rigidity and wear resistance in non-ferrous applications
• Centercutting design supports plunging, ramp-down, and helical interpolation
• 45-degree high helix angle promotes chip evacuation and reduces heat buildup
• Right-hand cut and flute direction with coarse pitch for roughing and finishing versatility
• Bright uncoated finish eliminates coating variables for tight-tolerance work

Compatibility

Designed as an OEM-style solid carbide end mill for use in standard collet-style end mill holders accepting a 6 mm straight-cylindrical shank, suitable for CNC machining centers and manual mills processing non-ferrous metals.

Installation Notes

Installation is performed by a qualified machinist or CNC operator. Power down and lock out the spindle before changing tooling. Verify collet bore size matches the 6 mm shank diameter and torque the collet nut to the holder manufacturer specification. Confirm runout with a dial indicator before cutting, and set feeds and speeds per the workpiece material and machine capability.