Titan Usa TE82701 Square End Mill 0.125in 2 Flute Cobalt

Product Description

The TITAN USA TE82701 is a cobalt square end mill designed for milling operations that demand heat resistance and toughness beyond standard high-speed steel. Built from M42 cobalt alloy, this tool runs a 0.125-inch cutting diameter with a 0.375-inch length of cut and a 30-degree helix angle. The two-flute geometry and upcut flute design promote chip evacuation in slotting and profiling applications. It is centercutting, allowing direct plunging into workpiece material. Machinists and tool-and-die professionals install this end mill in CNC machining centers, knee mills, and manual milling machines where tight-tolerance work requires a durable, bright-finish cutting tool.

This end mill suits ferrous and non-ferrous material removal in job shops, maintenance machining, and production environments. The 0.375-inch shank diameter fits standard ER collet chucks and end mill holders commonly found in vertical machining centers. At 2.3125 inches overall length, it provides adequate reach for most standard milling setups without sacrificing rigidity. Right-hand cut and right-hand flute direction make it compatible with conventional CNC spindle rotation. The bright uncoated finish keeps re-sharpening straightforward when edge life is exhausted.

Key Features

• M42 cobalt construction resists heat buildup in harder material cuts
• 2-flute upcut geometry promotes chip clearing in slotting and pocket milling
• 30-degree helix angle balances cutting efficiency and edge strength
• Centercutting design allows direct plunge entry without pre-drilling
• Bright uncoated finish allows easy re-sharpening by a qualified tool grinder
• Right-hand cut and right-hand flute match standard CNC spindle direction

Compatibility

Designed as a direct-fit replacement for standard 0.125-inch diameter, 0.375-inch shank square end mill applications in ER collet chucks and end mill holders accepting a 3/8-inch shank.

Installation Notes

Installation is performed by a machinist or CNC operator. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the shank fully into the collet or holder and torque the retention nut to the tool holder manufacturer specification. Verify runout with a dial indicator before beginning the cut, as excessive runout accelerates edge wear on small-diameter end mills.