YG-1 EMB12010 Square End Mill 4 Flute Solid Carbide 5/32 in

Product Description

The YG-1 EMB12010 is a 4-flute solid carbide square end mill designed for precision material removal in ferrous and high-performance alloy applications. With a 5/32-inch mill diameter, a 2-inch overall length, and a 3/16-inch straight-cylindrical shank, this tool is built for tight-tolerance work in steel, stainless steel, superalloys, and titanium. The micrograin carbide construction provides edge retention and wear resistance under demanding cutting conditions. Right-hand cut and right-hand flute spiral geometry support efficient chip evacuation in conventional milling setups.

The EMB12010 belongs to YG-1's EMB12 series, engineered for regular-length applications where rigidity and concentricity are critical. It is suited for use in CNC machining centers, vertical mills, and manual knee mills across job shop and production environments. With a 7/16-inch length of cut and a mill diameter tolerance of 0.0000 to -0.0012 inches, it is appropriate for finishing and semi-finishing passes on close-tolerance features. This tool is typically selected by machinists and tool-and-die professionals working on steel and exotic alloy components.

Key Features

• 5/32-inch mill diameter with tight tolerance of 0.0000 to -0.0012 inches for precision fitment
• 4-flute spiral flute design with right-hand cut and right-hand helix for efficient chip flow
• Solid micrograin carbide construction for extended tool life in hard and abrasive materials
• 7/16-inch length of cut suits finishing and semi-finishing operations
• Straight-cylindrical 3/16-inch shank with h6 tolerance for secure tool holder engagement
• Non-centercutting geometry - not intended for plunge entry

Compatibility

Designed for use in standard 3/16-inch collets and end mill holders on CNC machining centers and manual milling machines. Primary workpiece materials include steel, stainless steel, superalloys, and titanium (material codes P, M, and S).

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully powered down and locked out before loading or removing the end mill. Use a properly sized collet or end mill holder matched to the 3/16-inch shank diameter to maintain concentricity. This tool is non-centercutting and should not be used for direct plunge operations without a pre-drilled pilot hole or ramping entry strategy.