Value Collection 230448 Square End Mill 1-1/2 in 4 Flute

Product Description

The VALUE COLLECTION 230448 is a carbide-tipped square end mill designed for milling operations in metalworking and machining environments. With a 1.5-inch cutting diameter and a 1.5-inch length of cut, this tool handles slotting, profiling, and peripheral milling on a wide range of workpiece materials. The 1.25-inch straight cylindrical shank provides rigid tool holding in standard end mill holders and collet chucks. Four straight flutes and a right-hand cut geometry deliver consistent chip evacuation and surface finish on compatible machining setups. This tool is uncoated and suited for applications where coating is not required or where regrinding is anticipated.

This end mill is used in vertical and horizontal milling machines, CNC machining centers, and manual knee mills across job shops, maintenance facilities, and production environments. The regular-length classification and straight flute design make it a practical choice for general-purpose face milling, shoulder milling, and slotting tasks. It is installed by machinists, tool and die makers, and maintenance technicians working with ferrous and non-ferrous materials where a large-diameter, carbide-tipped tool is called for.

Key Features

• 1.5-inch mill diameter with a mill diameter tolerance of plus 0.002 inches, minus 0.000 inches for consistent fit and runout control
• Carbide-tipped construction for improved wear resistance compared to high-speed steel alternatives
• Straight flute geometry for straightforward chip clearance in general-purpose milling applications
• Right-hand cut and right-hand flute orientation compatible with standard spindle rotation
• 4-flute configuration balances feed rate capability with chip clearance in medium to finish cutting passes
• Not center-cutting — this tool requires a pre-drilled or pre-milled entry point and is not suited for plunge cutting

Compatibility

Designed as an OEM-style general-purpose square end mill for use in standard end mill holders and collet chucks accepting a 1.25-inch straight cylindrical shank. Verify machine spindle taper and holder bore before installation.

Installation Notes

Installation is performed by qualified machinists. Secure the shank fully within the tool holder to the manufacturer-recommended engagement depth and confirm runout with a dial indicator before cutting. Power down and lock out the machine spindle before changing tooling. This tool is not center-cutting and must not be used for direct plunge entry into solid material.