Seco 17007608 Roughing End Mill 1/2 in 5 Flute Solid Carbide

Product Description

The SECO 17007608 is a single-end roughing end mill designed for aggressive material removal in milling applications. Built from solid carbide with a TiAlN coating, it handles high-heat cutting environments and maintains edge integrity through extended runs. The mill features a 1/2 inch diameter, five flutes with a fine pitch spiral configuration, and a maximum helix angle of 45 degrees. Right-hand cutting and right-hand flute direction make it a standard setup for conventional CNC and manual milling operations. Machinists and tool-and-die professionals reach for this style of end mill when roughing passes demand high metal removal rates without sacrificing tool life.

This end mill is suited for roughing operations on ferrous and non-ferrous metals in both production shop and job shop environments. The TiAlN coating performs well in dry or minimal-lubrication cutting conditions, making it a practical choice for high-speed machining centers. With a 1-1/4 inch length of cut and a 3 inch overall length, it fits standard toolholding setups and works in applications where reach is moderate and rigidity is a priority. The straight cylindrical shank with a 1/2 inch diameter seats directly into collet chucks and end mill holders without adapter sleeves.

Key Features

• Solid carbide construction for rigidity and heat resistance during roughing passes
• TiAlN coating extends tool life in high-temperature, high-speed cutting conditions
• Five-flute fine pitch design balances chip evacuation with cutting edge count
• 45-degree maximum helix angle improves surface finish and reduces cutting forces
• Centercutting capable, allowing plunge entry directly into workpiece material
• Right-hand cut and flute direction compatible with standard CNC spindle rotation

Compatibility

Designed as an OEM-style replacement roughing end mill for use in standard 1/2 inch collet chucks, end mill holders, and hydraulic toolholders on CNC machining centers and manual knee mills.

Installation Notes

Installation is performed by qualified machinists following shop toolholding procedures. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Seat the straight cylindrical shank fully into the holder and torque set screws or collet nuts to the toolholder manufacturer specification. Verify runout with a dial indicator before beginning the cut, as excessive runout accelerates carbide wear and can cause premature tool failure.