Accupro 12184293 Ball End Mill 0.5 in 2 Flute Carbide Ticn

Product Description

The ACCUPRO 12184293 is a single-end ball end mill engineered for precision milling in demanding machining environments. Built from micrograin solid carbide and coated with TiCN for enhanced wear resistance and surface hardness, this tool handles ferrous and non-ferrous materials with consistent performance. The 0.5-inch diameter ball nose geometry produces accurate 3D contours, fillets, and profiling cuts. With a 40-degree helix angle and right-hand spiral flutes, it promotes efficient chip evacuation and reduces cutting forces during deep-reach operations. Machinists and CNC operators in job shops, tool rooms, and production environments rely on this geometry for finish and semi-finish passes.

This end mill is suited for vertical and horizontal milling centers running contour milling, slot milling, and 3D surface work. The long-length configuration with a 1-inch length of cut and 4-inch overall length makes it effective for workpieces requiring extended reach into cavities or along stepped features. The 0.5-inch shank diameter fits standard ER and side-lock collet systems common in CNC setups. Right-hand cutting direction is standard for conventional and climb milling strategies on most CNC mill platforms.

Key Features

• Micrograin solid carbide substrate for rigidity and edge retention
• TiCN coating improves surface hardness and reduces friction at the cutting edge
• 40-degree helix angle promotes smooth chip flow and reduced heat buildup
• Ball nose geometry suited for 3D contouring and radius profiling
• Long-length design with 1-inch LOC and 4-inch OAL for extended reach applications
• Right-hand cut and flute direction compatible with standard CNC milling strategies

Compatibility

Designed as an OEM-style replacement or direct-fit option for standard 0.5-inch shank toolholders including ER collet chucks and side-lock holders used in CNC vertical and horizontal machining centers.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator familiar with toolholder torque procedures and runout inspection. Always power down and lock out the spindle before changing tooling. Confirm shank engagement depth meets toolholder manufacturer minimums to prevent pullout under cutting loads. Inspect the collet or chuck for wear before seating the tool.