Value Collection 724-1116 Roughing End Mill 1/2 in Cobalt

Product Description

The VALUE COLLECTION 724-1116 is a single-end roughing end mill designed for aggressive material removal in milling operations. Built from M42 cobalt high-speed steel and finished with a TiN (titanium nitride) coating, this tool handles tough ferrous and non-ferrous metals where standard HSS tooling falls short. The 1/2 inch diameter, 4-flute geometry removes stock quickly while the TiN coating extends tool life by reducing heat and wear at the cutting edge. Center-cutting capability allows plunge entry without a pre-drilled hole. Machinists and tool-and-die professionals working on manual mills and CNC machining centers will find this a reliable choice for roughing passes before finish milling.

This roughing end mill suits general-purpose milling applications in job shops, maintenance machining, and production environments. With a 1-1/4 inch length of cut and a 3-1/4 inch overall length, it is well suited for moderate-depth slotting, peripheral milling, and step milling in steel, stainless steel, cast iron, and similar materials. The right-hand cutting and right-hand flute direction make it compatible with standard spindle rotation on vertical milling machines and machining centers.

Key Features

• M42 cobalt HSS construction for improved heat and wear resistance over standard M2 HSS
• TiN coating reduces friction and extends cutting life in ferrous materials
• Center-cutting design allows direct plunge entry without pilot drilling
• 4-flute geometry maximizes rigidity and surface finish quality on roughing passes
• Right-hand cut and right-hand helix match standard milling machine spindle rotation
• Single-end configuration — replace when worn rather than flipping

Compatibility

Designed as an OEM-style replacement or standard tooling option for 1/2 inch collets, end mill holders, and Weldon shank tool holders used on vertical milling machines and CNC machining centers accepting a 1/2 inch shank diameter.

Installation Notes

Installation should be performed by a qualified machinist following proper tool-holding procedures. Secure the shank fully into the tool holder to the recommended minimum engagement depth before tightening. Power down and lock out the machine spindle before changing tooling. Verify runout with a dial indicator after mounting to avoid premature tool wear or workpiece damage.