Value Collection MT3290104 Square End Mill 1/2 in Carbide

Product Description

The VALUE COLLECTION MT3290104 is a solid carbide square end mill designed for precision milling operations in metalworking and machining applications. Built from submicron-grade carbide, this two-flute tool features a 1/2 inch mill diameter, a 1 inch length of cut, and a 30-degree helix angle with right-hand cutting and flute direction. The bright/uncoated finish makes it suited for a range of general-purpose milling tasks. At 2-1/2 inches overall length with a 1/2 inch straight shank, it fits standard milling machine and CNC machining center toolholders. Centercutting geometry allows plunge entry directly into the workpiece.

This end mill is used in single-end milling setups on vertical mills, CNC machining centers, and manual knee mills. The two-flute design is particularly effective when machining softer metals, aluminum, and non-ferrous materials where chip clearance and evacuation are priorities. The spiral flute geometry and 30-degree helix promote smooth cutting action and reduced chatter. It is a standard replacement or stocking tool for job shops, maintenance shops, and production machining environments where fractional-inch tooling is common.

Key Features

• Solid submicron carbide construction for wear resistance and rigidity
• Two-flute spiral design maximizes chip clearance in softer materials
• 30-degree helix angle promotes smooth cutting and reduced vibration
• Centercutting capability allows direct plunge milling
• Bright/uncoated finish suitable for general-purpose and non-ferrous applications
• Right-hand cut and right-hand flute direction for standard spindle use

Compatibility

Designed as a standard fractional-inch square end mill compatible with toolholders and collets sized for a 1/2 inch straight shank on vertical mills and CNC machining centers.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and locked before changing tooling. Secure the shank to the minimum recommended engagement depth in the collet or toolholder and verify runout before beginning a cut. Follow applicable shop safety procedures and machine manufacturer guidelines when setting speeds and feeds.