Accupro 12184337 Ball End Mill 3 Flute Solid Carbide

Product Description

The ACCUPRO 12184337 is a solid carbide ball end mill designed for precision milling operations in ferrous and non-ferrous materials. With a 0.1875-inch (3/16-inch) cutting diameter and a 3-flute geometry, this tool delivers a balance of chip evacuation and surface finish quality. The 40-degree helix angle promotes smooth cutting action and reduces chatter during profiling and contouring passes. At 2 inches overall length with a 0.625-inch length of cut, this is a compact, single-end tool suited for detailed work in tight geometries. Machined from micrograin solid carbide, it holds edge integrity under demanding cutting conditions.

This ball end mill is used in CNC machining centers and manual milling setups for 3D contouring, slotting, and profiling operations. The ball-nose geometry makes it well suited for finishing curved surfaces, radii, and pocket floor blending. The 3/16-inch shank diameter matches the 3/16-inch cutting diameter, making it straightforward to chuck in standard collet systems. It is appropriate for shops machining aluminum, steel, stainless, and similar materials where tight tolerances and fine finishes are required. Machinists and CNC operators in job shops, tool rooms, and production environments are the primary users.

Key Features

• 0.1875-inch ball-nose cutting diameter for detailed contouring and radii work
• 3-flute design balances material removal rate with chip clearance
• 40-degree helix angle reduces cutting forces and chatter
• Micrograin solid carbide construction for edge retention and rigidity
• Uncoated finish suitable for use with cutting fluids on a wide range of materials
• Single-end, right-hand cut with right-hand flute spiral

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide ball end mill compatible with standard 3/16-inch collet chucks and tool holders used in CNC machining centers and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator familiar with end mill setup procedures. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the shank fully into the collet or tool holder and torque the retention nut to the tool holder specification before beginning any cut. Verify runout with a dial indicator after mounting to confirm proper seating and avoid premature tool wear or breakage.