Accupro 12181564 Square End Mill 0.9843 in 2 Flute Carbide

Product Description

The ACCUPRO 12181564 is a solid carbide square end mill designed for high-performance milling in metalworking and machining applications. With a 0.9843-inch (25.00 mm) mill diameter and a 1.4961-inch (38.00 mm) length of cut, this two-flute tool is built for efficient material removal in a range of ferrous and non-ferrous materials. The TiCN (Titanium Carbonitride) coating increases surface hardness and reduces friction at the cutting edge. A 40-degree helix angle promotes smooth chip evacuation and helps reduce cutting forces during full-slot and peripheral milling operations. Micrograin carbide construction provides wear resistance and edge retention.

This end mill is suited for machining centers and CNC milling machines in job shops, tool rooms, and production environments. The two-flute design allows for adequate chip clearance in both slotting and profile milling operations. With centercutting capability, it can plunge directly into a workpiece without a pre-drilled hole. Right-hand cut and right-hand flute orientation make it compatible with standard spindle configurations. The regular length type fits most standard tool holders without extended-reach considerations.

Key Features

• Solid micrograin carbide construction for improved wear resistance and edge stability
• TiCN coating reduces friction and extends tool life in ferrous and non-ferrous cutting
• 40-degree helix angle promotes efficient chip evacuation and smoother cutting action
• Centercutting design allows direct plunge entry without pre-drilling
• Right-hand cut and right-hand flute for use with standard CNC spindle setups
• Mill diameter tolerance of +0.000 / -0.002 inches ensures precise fitment and dimensional accuracy

Compatibility

Designed for use in standard CNC milling machines and machining centers that accept a 0.9843-inch (25.00 mm) shank diameter with a shank diameter tolerance of -0.0001 / -0.0004 inches. Fits conventional end mill holders, collet chucks, and shrink-fit tooling systems rated for this shank size.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Before mounting, power down and lock out the machine spindle per facility lockout/tagout procedures. Ensure the tool holder bore is clean and free of chips or burrs before seating the shank. Do not exceed the tool manufacturer's recommended speed and feed parameters for the workpiece material and coating type.