Accupro 12463547 Ball End Mill 0.01 in 2 Flute Solid Carbide

Product Description

The ACCUPRO 12463547 is a miniature solid carbide ball end mill designed for high-precision milling in tight geometries and fine-detail work. With a 0.01-inch cutting diameter and a 0.03-inch length of cut, this tool is built for applications where dimensional accuracy is critical. The 2-flute, right-hand spiral configuration with a 30-degree helix angle promotes efficient chip evacuation while maintaining cutting stability at small diameters. Micrograin carbide construction provides the rigidity and edge retention needed for consistent performance in ferrous and non-ferrous materials. This is a single-end tool with a bright, uncoated finish.

This ball end mill is suited for precision machining operations in tool and die, moldmaking, medical device manufacturing, and aerospace component work where fine-feature milling is required. The 1/8-inch shank diameter makes it compatible with standard collet systems used on CNC machining centers and high-speed spindles. The regular-length geometry and 1.5-inch overall length provide clearance for shallow cavity and contour milling without excessive overhang.

Key Features

• 0.01-inch ball nose diameter for fine-detail and micro-milling operations
• Solid micrograin carbide construction for edge retention and rigidity at small diameters
• 2-flute right-hand spiral with 30-degree helix for efficient chip evacuation
• Bright, uncoated finish suitable for a range of work materials
• Single-end design with a 1/8-inch shank for compatibility with standard collet systems
• Diameter tolerance of +0.0000 to -0.0010 inches for consistent dimensional accuracy

Compatibility

Designed as an OEM-style replacement and standard fitment for CNC machining centers and high-speed spindle setups accepting a 1/8-inch collet or end mill holder.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the spindle is fully stopped and the machine is in a safe state before changing tooling. Seat the shank fully into the collet or holder to the recommended engagement depth and torque the retention mechanism per the machine or toolholder manufacturer specifications. Verify runout with a dial indicator before commencing a production run, as runout at this diameter range has a significant effect on tool life and part accuracy.