Accupro 12181560 Square End Mill 7/8 in 2 Flute Carbide

Product Description

The ACCUPRO 12181560 is a solid carbide square end mill designed for precision milling operations in metalworking and machining environments. With a 7/8 inch (0.875 inch) cutter diameter and a 1-3/4 inch length of cut, it delivers consistent material removal in a range of ferrous and non-ferrous applications. The 40-degree helix angle promotes efficient chip evacuation and reduces cutting forces. Micrograin carbide construction provides hardness and wear resistance suited to demanding production environments. This tool is installed and operated by machinists and CNC programmers working with vertical machining centers, manual knee mills, and similar equipment.

This end mill is suited for slotting, profiling, and peripheral milling in shop and production settings. The centercutting geometry allows plunge entry directly into the workpiece. The right-hand cut and right-hand spiral flute configuration is standard for conventional and climb milling on most CNC and manual setups. The uncoated finish makes it a straightforward general-purpose option where a coated tool is not required by the application. The regular length classification and matched 7/8 inch shank-to-cutter diameter simplify toolholder selection.

Key Features

• Solid micrograin carbide construction for hardness and edge retention
• 40-degree helix angle for efficient chip flow and reduced cutting forces
• Centercutting design allows direct plunge milling
• Right-hand cut, right-hand flute — standard orientation for most milling setups
• Spiral flute geometry suited to slotting and profiling operations
• Uncoated finish for general-purpose material compatibility

Compatibility

Designed as a direct-fit replacement or standard tooling option for 7/8 inch collet chucks, end mill holders, and shrink-fit holders accepting a 7/8 inch shank diameter in CNC machining centers and manual milling machines.

Installation Notes

Installation is performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is in a safe, de-energized state before changing tooling. Verify the holder bore and collet size match the 7/8 inch shank before clamping. Confirm runout is within acceptable tolerance after seating to protect edge integrity and dimensional accuracy.