Accupro 41327172 Ball End Mill 1/8 in 4 Flute Carbide

Product Description

The ACCUPRO 41327172 is a solid carbide ball end mill designed for precision milling operations in metal cutting and machining applications. With a 0.1250 inch (1/8 inch) mill diameter and a 0.1070 inch length of cut, this tool is built for tight-tolerance profiling, contouring, and slotting in hardened and abrasive materials. The AlTiCrN coating provides high heat resistance and wear protection, extending tool life in demanding cutting environments. Four flutes with a variable index geometry improve chip evacuation and reduce chatter. Licensed machinists and CNC operators working in job shops or production machining environments will find this end mill well suited to fine-detail work in ferrous and non-ferrous materials.

This end mill is intended for use in CNC milling machines and machining centers requiring a 1/8 inch shank tool. Its compact geometry and 1.5 inch overall length make it appropriate for applications with limited Z-axis clearance or when working in narrow pockets and contoured surfaces. The single-end configuration is standard for precision tooling setups where controlled runout and repeatable positioning are critical. The 0.1250 inch neck length supports reach into shallow cavities without sacrificing rigidity.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard material applications
• AlTiCrN coating for elevated heat resistance and extended tool life
• 4-flute design with variable index geometry to reduce vibration and chatter
• Ball end profile suited for 3D contouring, profiling, and radius floor finishing
• Single-end configuration for standard CNC tool holder mounting
• Compact 1.5 inch overall length for use in space-constrained setups

Compatibility

Designed for use in CNC milling machines and machining centers accepting a 1/8 inch straight shank end mill.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Secure the shank fully in a collet or end mill holder to the recommended engagement depth before tightening. Verify runout with a dial indicator before commencing a cut. Do not exceed the tool manufacturer recommended speeds and feeds for the workpiece material and coating type.