Value Collection 27796 Ball End Mill 0.5in 2 Flute Hss

Product Description

The VALUE COLLECTION 27796 is a single-end ball end mill designed for milling contoured surfaces, slots, and three-dimensional profiles in a wide range of materials. Built from M7 high speed steel with a bright/uncoated finish, this cutter features a 0.5-inch diameter, a 1-inch length of cut, and a 30-degree helix angle that balances chip evacuation with cutting stability. Two right-hand spiral flutes provide clean material removal in standard milling operations. It is installed and used by machinists, tool and die technicians, and CNC operators working on manual or CNC milling equipment.

This ball end mill is suited for general-purpose milling in job shops, maintenance shops, and light production environments. The 0.5-inch shank matches the cutting diameter, allowing direct chuck or collet mounting in standard milling spindles. The regular-length body and 3-inch overall length make it a practical choice for everyday slotting, profiling, and pocket milling operations where extended reach is not required. The bright/uncoated surface is well suited for use with cutting fluids on ferrous and non-ferrous workpiece materials.

Key Features

• M7 high speed steel construction for toughness and wear resistance in general-purpose milling
• 0.5-inch cutting diameter with matching 0.5-inch shank for direct collet or chuck mounting
• 30-degree right-hand helix promotes efficient chip evacuation and smooth cutting action
• 2 right-hand spiral flutes for balanced cutting load and clean surface finish
• Bright/uncoated finish compatible with a wide range of cutting fluids
• Single-end, regular-length design at 3 inches overall for standard milling setups

Compatibility

Designed as a standard single-end ball end mill for use in manual or CNC milling machines accepting a 0.5-inch shank via collet, end mill holder, or drill chuck.

Installation Notes

Installation is performed by machinists or CNC operators. Secure the 0.5-inch shank in a properly sized collet or end mill holder and torque the retention system per the spindle manufacturer's specification. Ensure the machine spindle is fully stopped and the machine is powered down or in a safe-lock state before changing tooling. Inspect the cutting edges for chips or damage before each use, and confirm runout is within acceptable limits after mounting.